20934740664

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1481}}^1\times {\mathrm{10333}}^1$

素因数の和:11845

約数の個数: 96

約数和(自身を含む): 59728453200

約数和(自身を除く): 38793712536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1481, 2962, 4443, 5924, 8886, 10333, 11848, 13329, 17772, 20666, 26658, 28139, 30999, 35544, 41332, 53316, 56278, 61998, 82664, 84417, 92997, 106632, 112556, 123996, 168834, 185994, 196327, 225112, 247992, 253251, 337668, 371988, 392654, 506502, 588981, 675336, 743976, 785308, 1013004, 1177962, 1570616, 1766943, 2026008, 2355924, 3533886, 4711848, 7067772, 14135544, 15303173, 30606346, 45909519, 61212692, 91819038, 122425384, 137728557, 183638076, 275457114, 290760287, 367276152, 550914228, 581520574, 872280861, 1101828456, 1163041148, 1744561722, 2326082296, 2616842583, 3489123444, 5233685166, 6978246888, 10467370332, 20934740664]

約数ペア:

[(1, 20934740664), (2, 10467370332), (3, 6978246888), (4, 5233685166), (6, 3489123444), (8, 2616842583), (9, 2326082296), (12, 1744561722), (18, 1163041148), (19, 1101828456), (24, 872280861), (36, 581520574), (38, 550914228), (57, 367276152), (72, 290760287), (76, 275457114), (114, 183638076), (152, 137728557), (171, 122425384), (228, 91819038), (342, 61212692), (456, 45909519), (684, 30606346), (1368, 15303173), (1481, 14135544), (2962, 7067772), (4443, 4711848), (5924, 3533886), (8886, 2355924), (10333, 2026008), (11848, 1766943), (13329, 1570616), (17772, 1177962), (20666, 1013004), (26658, 785308), (28139, 743976), (30999, 675336), (35544, 588981), (41332, 506502), (53316, 392654), (56278, 371988), (61998, 337668), (82664, 253251), (84417, 247992), (92997, 225112), (106632, 196327), (112556, 185994), (123996, 168834)]