31307464890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{14519}}^1$

素因数の和:14661

約数の個数: 192

約数和(自身を含む): 93232339200

約数和(自身を除く): 61924874310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 97, 114, 117, 130, 171, 190, 194, 195, 234, 247, 285, 291, 342, 390, 485, 494, 570, 582, 585, 741, 855, 873, 970, 1170, 1235, 1261, 1455, 1482, 1710, 1746, 1843, 2223, 2470, 2522, 2910, 3686, 3705, 3783, 4365, 4446, 5529, 6305, 7410, 7566, 8730, 9215, 11058, 11115, 11349, 12610, 14519, 16587, 18430, 18915, 22230, 22698, 23959, 27645, 29038, 33174, 37830, 43557, 47918, 55290, 56745, 71877, 72595, 82935, 87114, 113490, 119795, 130671, 143754, 145190, 165870, 188747, 215631, 217785, 239590, 261342, 275861, 359385, 377494, 431262, 435570, 551722, 566241, 653355, 718770, 827583, 943735, 1078155, 1132482, 1306710, 1379305, 1408343, 1655166, 1698723, 1887470, 2156310, 2482749, 2758610, 2816686, 2831205, 3397446, 3586193, 4137915, 4225029, 4965498, 5662410, 7041715, 7172386, 8275830, 8450058, 8493615, 10758579, 12413745, 12675087, 14083430, 16987230, 17930965, 18308459, 21125145, 21517158, 24827490, 25350174, 26758517, 32275737, 35861930, 36616918, 42250290, 53517034, 53792895, 54925377, 63375435, 64551474, 80275551, 91542295, 107585790, 109850754, 126750870, 133792585, 160551102, 161378685, 164776131, 183084590, 240826653, 267585170, 274626885, 322757370, 329552262, 347860721, 401377755, 481653306, 549253770, 695721442, 802755510, 823880655, 1043582163, 1204133265, 1647761310, 1739303605, 2087164326, 2408266530, 3130746489, 3478607210, 5217910815, 6261492978, 10435821630, 15653732445, 31307464890]

約数ペア:

[(1, 31307464890), (2, 15653732445), (3, 10435821630), (5, 6261492978), (6, 5217910815), (9, 3478607210), (10, 3130746489), (13, 2408266530), (15, 2087164326), (18, 1739303605), (19, 1647761310), (26, 1204133265), (30, 1043582163), (38, 823880655), (39, 802755510), (45, 695721442), (57, 549253770), (65, 481653306), (78, 401377755), (90, 347860721), (95, 329552262), (97, 322757370), (114, 274626885), (117, 267585170), (130, 240826653), (171, 183084590), (190, 164776131), (194, 161378685), (195, 160551102), (234, 133792585), (247, 126750870), (285, 109850754), (291, 107585790), (342, 91542295), (390, 80275551), (485, 64551474), (494, 63375435), (570, 54925377), (582, 53792895), (585, 53517034), (741, 42250290), (855, 36616918), (873, 35861930), (970, 32275737), (1170, 26758517), (1235, 25350174), (1261, 24827490), (1455, 21517158), (1482, 21125145), (1710, 18308459), (1746, 17930965), (1843, 16987230), (2223, 14083430), (2470, 12675087), (2522, 12413745), (2910, 10758579), (3686, 8493615), (3705, 8450058), (3783, 8275830), (4365, 7172386), (4446, 7041715), (5529, 5662410), (6305, 4965498), (7410, 4225029), (7566, 4137915), (8730, 3586193), (9215, 3397446), (11058, 2831205), (11115, 2816686), (11349, 2758610), (12610, 2482749), (14519, 2156310), (16587, 1887470), (18430, 1698723), (18915, 1655166), (22230, 1408343), (22698, 1379305), (23959, 1306710), (27645, 1132482), (29038, 1078155), (33174, 943735), (37830, 827583), (43557, 718770), (47918, 653355), (55290, 566241), (56745, 551722), (71877, 435570), (72595, 431262), (82935, 377494), (87114, 359385), (113490, 275861), (119795, 261342), (130671, 239590), (143754, 217785), (145190, 215631), (165870, 188747)]