245813306046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{3137}}^1$

素因数の和:4095

約数の個数: 192

約数和(自身を含む): 654838442496

約数和(自身を除く): 409025136450

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 121, 154, 187, 231, 238, 242, 357, 363, 374, 462, 561, 714, 726, 847, 907, 1122, 1309, 1694, 1814, 2057, 2541, 2618, 2721, 3137, 3927, 4114, 5082, 5442, 6171, 6274, 6349, 7854, 9411, 9977, 12342, 12698, 14399, 15419, 18822, 19047, 19954, 21959, 28798, 29931, 30838, 34507, 38094, 43197, 43918, 46257, 53329, 59862, 65877, 69014, 69839, 86394, 92514, 103521, 106658, 107933, 109747, 131754, 139678, 159987, 169609, 207042, 209517, 215866, 219494, 241549, 319974, 323799, 329241, 339218, 373303, 379577, 419034, 483098, 508827, 586619, 647598, 658482, 724647, 746606, 759154, 768229, 1017654, 1119909, 1138731, 1173238, 1187263, 1449294, 1536458, 1759857, 1865699, 2239818, 2277462, 2304687, 2374526, 2657039, 2845259, 3519714, 3561789, 3731398, 4106333, 4609374, 5314078, 5597097, 5690518, 6452809, 7123578, 7971117, 8212666, 8535777, 11194194, 12318999, 12905618, 13059893, 15942234, 17071554, 19358427, 19916813, 24637998, 26119786, 31297849, 38716854, 39179679, 39833626, 45169663, 48369403, 59750439, 62595698, 78359358, 90339326, 93893547, 96738806, 119500878, 135508989, 145108209, 187787094, 219084943, 271017978, 290216418, 338585821, 344276339, 438169886, 532063433, 657254829, 677171642, 688552678, 1015757463, 1032829017, 1064126866, 1314509658, 1596190299, 2031514926, 2065658034, 2409934373, 3192380598, 3724444031, 4819868746, 5852697763, 7229803119, 7448888062, 11173332093, 11705395526, 14459606238, 17558093289, 22346664186, 35116186578, 40968884341, 81937768682, 122906653023, 245813306046]

約数ペア:

[(1, 245813306046), (2, 122906653023), (3, 81937768682), (6, 40968884341), (7, 35116186578), (11, 22346664186), (14, 17558093289), (17, 14459606238), (21, 11705395526), (22, 11173332093), (33, 7448888062), (34, 7229803119), (42, 5852697763), (51, 4819868746), (66, 3724444031), (77, 3192380598), (102, 2409934373), (119, 2065658034), (121, 2031514926), (154, 1596190299), (187, 1314509658), (231, 1064126866), (238, 1032829017), (242, 1015757463), (357, 688552678), (363, 677171642), (374, 657254829), (462, 532063433), (561, 438169886), (714, 344276339), (726, 338585821), (847, 290216418), (907, 271017978), (1122, 219084943), (1309, 187787094), (1694, 145108209), (1814, 135508989), (2057, 119500878), (2541, 96738806), (2618, 93893547), (2721, 90339326), (3137, 78359358), (3927, 62595698), (4114, 59750439), (5082, 48369403), (5442, 45169663), (6171, 39833626), (6274, 39179679), (6349, 38716854), (7854, 31297849), (9411, 26119786), (9977, 24637998), (12342, 19916813), (12698, 19358427), (14399, 17071554), (15419, 15942234), (18822, 13059893), (19047, 12905618), (19954, 12318999), (21959, 11194194), (28798, 8535777), (29931, 8212666), (30838, 7971117), (34507, 7123578), (38094, 6452809), (43197, 5690518), (43918, 5597097), (46257, 5314078), (53329, 4609374), (59862, 4106333), (65877, 3731398), (69014, 3561789), (69839, 3519714), (86394, 2845259), (92514, 2657039), (103521, 2374526), (106658, 2304687), (107933, 2277462), (109747, 2239818), (131754, 1865699), (139678, 1759857), (159987, 1536458), (169609, 1449294), (207042, 1187263), (209517, 1173238), (215866, 1138731), (219494, 1119909), (241549, 1017654), (319974, 768229), (323799, 759154), (329241, 746606), (339218, 724647), (373303, 658482), (379577, 647598), (419034, 586619), (483098, 508827)]