2019969808710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2549}}^1\times {\mathrm{2969}}^1$

素因数の和:5607

約数の個数: 256

約数和(自身を含む): 5862979584000

約数和(自身を除く): 3843009775290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 41, 42, 62, 70, 82, 93, 105, 123, 155, 186, 205, 210, 217, 246, 287, 310, 410, 434, 465, 574, 615, 651, 861, 930, 1085, 1230, 1271, 1302, 1435, 1722, 2170, 2542, 2549, 2870, 2969, 3255, 3813, 4305, 5098, 5938, 6355, 6510, 7626, 7647, 8610, 8897, 8907, 12710, 12745, 14845, 15294, 17794, 17814, 17843, 19065, 20783, 25490, 26691, 29690, 35686, 38130, 38235, 41566, 44485, 44535, 53382, 53529, 62349, 76470, 79019, 88970, 89070, 89215, 92039, 103915, 104509, 107058, 121729, 124698, 133455, 158038, 178430, 184078, 207830, 209018, 237057, 243458, 266910, 267645, 276117, 311745, 313527, 365187, 395095, 460195, 474114, 522545, 535290, 552234, 553133, 608645, 623490, 627054, 644273, 730374, 731563, 790190, 852103, 920390, 1045090, 1106266, 1185285, 1217290, 1288546, 1380585, 1463126, 1567635, 1659399, 1704206, 1825935, 1932819, 2194689, 2370570, 2556309, 2761170, 2765665, 3135270, 3221365, 3239779, 3318798, 3651870, 3657815, 3773599, 3865638, 4260515, 4389378, 5112618, 5531330, 6442730, 6479558, 7315630, 7547198, 7567981, 8296995, 8521030, 9664095, 9719337, 10973445, 11320797, 12781545, 15135962, 16198895, 16593990, 18867995, 19328190, 19438674, 21946890, 22641594, 22678453, 22703943, 25563090, 26415193, 32397790, 37735990, 37839905, 45356906, 45407886, 48596685, 52830386, 52975867, 56603985, 68035359, 75679810, 79245579, 97193370, 105951734, 113207970, 113392265, 113519715, 132075965, 136070718, 158491158, 158927601, 226784530, 227039430, 234607411, 264151930, 264879335, 310287221, 317855202, 340176795, 396227895, 469214822, 529758670, 620574442, 680353590, 703822233, 792455790, 794638005, 930861663, 1173037055, 1407644466, 1551436105, 1589276010, 1642251877, 1861723326, 2172010547, 2346074110, 3102872210, 3284503754, 3519111165, 4344021094, 4654308315, 4926755631, 6516031641, 7038222330, 8211259385, 9308616630, 9618903851, 9853511262, 10860052735, 13032063282, 16422518770, 19237807702, 21720105470, 24633778155, 28856711553, 32580158205, 48094519255, 49267556310, 57713423106, 65160316410, 67332326957, 96189038510, 134664653914, 144283557765, 201996980871, 288567115530, 336661634785, 403993961742, 673323269570, 1009984904355, 2019969808710]

約数ペア:

[(1, 2019969808710), (2, 1009984904355), (3, 673323269570), (5, 403993961742), (6, 336661634785), (7, 288567115530), (10, 201996980871), (14, 144283557765), (15, 134664653914), (21, 96189038510), (30, 67332326957), (31, 65160316410), (35, 57713423106), (41, 49267556310), (42, 48094519255), (62, 32580158205), (70, 28856711553), (82, 24633778155), (93, 21720105470), (105, 19237807702), (123, 16422518770), (155, 13032063282), (186, 10860052735), (205, 9853511262), (210, 9618903851), (217, 9308616630), (246, 8211259385), (287, 7038222330), (310, 6516031641), (410, 4926755631), (434, 4654308315), (465, 4344021094), (574, 3519111165), (615, 3284503754), (651, 3102872210), (861, 2346074110), (930, 2172010547), (1085, 1861723326), (1230, 1642251877), (1271, 1589276010), (1302, 1551436105), (1435, 1407644466), (1722, 1173037055), (2170, 930861663), (2542, 794638005), (2549, 792455790), (2870, 703822233), (2969, 680353590), (3255, 620574442), (3813, 529758670), (4305, 469214822), (5098, 396227895), (5938, 340176795), (6355, 317855202), (6510, 310287221), (7626, 264879335), (7647, 264151930), (8610, 234607411), (8897, 227039430), (8907, 226784530), (12710, 158927601), (12745, 158491158), (14845, 136070718), (15294, 132075965), (17794, 113519715), (17814, 113392265), (17843, 113207970), (19065, 105951734), (20783, 97193370), (25490, 79245579), (26691, 75679810), (29690, 68035359), (35686, 56603985), (38130, 52975867), (38235, 52830386), (41566, 48596685), (44485, 45407886), (44535, 45356906), (53382, 37839905), (53529, 37735990), (62349, 32397790), (76470, 26415193), (79019, 25563090), (88970, 22703943), (89070, 22678453), (89215, 22641594), (92039, 21946890), (103915, 19438674), (104509, 19328190), (107058, 18867995), (121729, 16593990), (124698, 16198895), (133455, 15135962), (158038, 12781545), (178430, 11320797), (184078, 10973445), (207830, 9719337), (209018, 9664095), (237057, 8521030), (243458, 8296995), (266910, 7567981), (267645, 7547198), (276117, 7315630), (311745, 6479558), (313527, 6442730), (365187, 5531330), (395095, 5112618), (460195, 4389378), (474114, 4260515), (522545, 3865638), (535290, 3773599), (552234, 3657815), (553133, 3651870), (608645, 3318798), (623490, 3239779), (627054, 3221365), (644273, 3135270), (730374, 2765665), (731563, 2761170), (790190, 2556309), (852103, 2370570), (920390, 2194689), (1045090, 1932819), (1106266, 1825935), (1185285, 1704206), (1217290, 1659399), (1288546, 1567635), (1380585, 1463126)]