18784080588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{9467}}^1$

素因数の和:9596

約数の個数: 192

約数和(自身を含む): 57007964160

約数和(自身を除く): 38223883572

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 79, 84, 91, 92, 138, 156, 158, 161, 182, 237, 273, 276, 299, 316, 322, 364, 474, 483, 546, 553, 598, 644, 897, 948, 966, 1027, 1092, 1106, 1196, 1659, 1794, 1817, 1932, 2054, 2093, 2212, 3081, 3318, 3588, 3634, 4108, 4186, 5451, 6162, 6279, 6636, 7189, 7268, 8372, 9467, 10902, 12324, 12558, 12719, 14378, 18934, 21567, 21804, 23621, 25116, 25438, 28401, 28756, 37868, 38157, 43134, 47242, 50876, 56802, 66269, 70863, 76314, 86268, 94484, 113604, 123071, 132538, 141726, 152628, 165347, 198807, 217741, 246142, 265076, 283452, 330694, 369213, 397614, 435482, 492284, 496041, 653223, 661388, 738426, 747893, 795228, 861497, 870964, 992082, 1306446, 1476852, 1495786, 1524187, 1722994, 1984164, 2243679, 2584491, 2612892, 2830633, 2991572, 3048374, 3445988, 4487358, 4572561, 5168982, 5235251, 5661266, 6096748, 8491899, 8974716, 9145122, 9722609, 10337964, 10470502, 11322532, 15705753, 16983798, 17201539, 18290244, 19445218, 19814431, 20941004, 29167827, 31411506, 33967596, 34403078, 38890436, 39628862, 51604617, 58335654, 59443293, 62823012, 68058263, 68806156, 79257724, 103209234, 116671308, 118886586, 120410773, 136116526, 204174789, 206418468, 223620007, 237773172, 240821546, 272233052, 361232319, 408349578, 447240014, 481643092, 670860021, 722464638, 816699156, 894480028, 1341720042, 1444929276, 1565340049, 2683440084, 3130680098, 4696020147, 6261360196, 9392040294, 18784080588]

約数ペア:

[(1, 18784080588), (2, 9392040294), (3, 6261360196), (4, 4696020147), (6, 3130680098), (7, 2683440084), (12, 1565340049), (13, 1444929276), (14, 1341720042), (21, 894480028), (23, 816699156), (26, 722464638), (28, 670860021), (39, 481643092), (42, 447240014), (46, 408349578), (52, 361232319), (69, 272233052), (78, 240821546), (79, 237773172), (84, 223620007), (91, 206418468), (92, 204174789), (138, 136116526), (156, 120410773), (158, 118886586), (161, 116671308), (182, 103209234), (237, 79257724), (273, 68806156), (276, 68058263), (299, 62823012), (316, 59443293), (322, 58335654), (364, 51604617), (474, 39628862), (483, 38890436), (546, 34403078), (553, 33967596), (598, 31411506), (644, 29167827), (897, 20941004), (948, 19814431), (966, 19445218), (1027, 18290244), (1092, 17201539), (1106, 16983798), (1196, 15705753), (1659, 11322532), (1794, 10470502), (1817, 10337964), (1932, 9722609), (2054, 9145122), (2093, 8974716), (2212, 8491899), (3081, 6096748), (3318, 5661266), (3588, 5235251), (3634, 5168982), (4108, 4572561), (4186, 4487358), (5451, 3445988), (6162, 3048374), (6279, 2991572), (6636, 2830633), (7189, 2612892), (7268, 2584491), (8372, 2243679), (9467, 1984164), (10902, 1722994), (12324, 1524187), (12558, 1495786), (12719, 1476852), (14378, 1306446), (18934, 992082), (21567, 870964), (21804, 861497), (23621, 795228), (25116, 747893), (25438, 738426), (28401, 661388), (28756, 653223), (37868, 496041), (38157, 492284), (43134, 435482), (47242, 397614), (50876, 369213), (56802, 330694), (66269, 283452), (70863, 265076), (76314, 246142), (86268, 217741), (94484, 198807), (113604, 165347), (123071, 152628), (132538, 141726)]