20179340016

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{6337}}^1$

素因数の和:6559

約数の個数: 160

約数和(自身を含む): 58773643008

約数和(自身を除く): 38594302992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 163, 176, 222, 264, 296, 326, 407, 444, 489, 528, 592, 652, 814, 888, 978, 1221, 1304, 1628, 1776, 1793, 1956, 2442, 2608, 3256, 3586, 3912, 4884, 5379, 6031, 6337, 6512, 7172, 7824, 9768, 10758, 12062, 12674, 14344, 18093, 19011, 19536, 21516, 24124, 25348, 28688, 36186, 38022, 43032, 48248, 50696, 66341, 69707, 72372, 76044, 86064, 96496, 101392, 132682, 139414, 144744, 152088, 199023, 209121, 234469, 265364, 278828, 289488, 304176, 398046, 418242, 468938, 530728, 557656, 703407, 796092, 836484, 937876, 1032931, 1061456, 1115312, 1406814, 1592184, 1672968, 1875752, 2065862, 2579159, 2813628, 3098793, 3184368, 3345936, 3751504, 4131724, 5158318, 5627256, 6197586, 7737477, 8263448, 10316636, 11254512, 11362241, 12395172, 15474954, 16526896, 20633272, 22724482, 24790344, 30949908, 34086723, 38218447, 41266544, 45448964, 49580688, 61899816, 68173446, 76436894, 90897928, 114655341, 123799632, 136346892, 152873788, 181795856, 229310682, 272693784, 305747576, 420402917, 458621364, 545387568, 611495152, 840805834, 917242728, 1261208751, 1681611668, 1834485456, 2522417502, 3363223336, 5044835004, 6726446672, 10089670008, 20179340016]

約数ペア:

[(1, 20179340016), (2, 10089670008), (3, 6726446672), (4, 5044835004), (6, 3363223336), (8, 2522417502), (11, 1834485456), (12, 1681611668), (16, 1261208751), (22, 917242728), (24, 840805834), (33, 611495152), (37, 545387568), (44, 458621364), (48, 420402917), (66, 305747576), (74, 272693784), (88, 229310682), (111, 181795856), (132, 152873788), (148, 136346892), (163, 123799632), (176, 114655341), (222, 90897928), (264, 76436894), (296, 68173446), (326, 61899816), (407, 49580688), (444, 45448964), (489, 41266544), (528, 38218447), (592, 34086723), (652, 30949908), (814, 24790344), (888, 22724482), (978, 20633272), (1221, 16526896), (1304, 15474954), (1628, 12395172), (1776, 11362241), (1793, 11254512), (1956, 10316636), (2442, 8263448), (2608, 7737477), (3256, 6197586), (3586, 5627256), (3912, 5158318), (4884, 4131724), (5379, 3751504), (6031, 3345936), (6337, 3184368), (6512, 3098793), (7172, 2813628), (7824, 2579159), (9768, 2065862), (10758, 1875752), (12062, 1672968), (12674, 1592184), (14344, 1406814), (18093, 1115312), (19011, 1061456), (19536, 1032931), (21516, 937876), (24124, 836484), (25348, 796092), (28688, 703407), (36186, 557656), (38022, 530728), (43032, 468938), (48248, 418242), (50696, 398046), (66341, 304176), (69707, 289488), (72372, 278828), (76044, 265364), (86064, 234469), (96496, 209121), (101392, 199023), (132682, 152088), (139414, 144744)]