479255238

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1567

約数の個数: 128

約数和(自身を含む): 1345536000

約数和(自身を除く): 866280762

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 79, 99, 126, 154, 158, 189, 198, 231, 237, 297, 378, 462, 474, 553, 594, 693, 711, 869, 1106, 1386, 1422, 1459, 1659, 1738, 2079, 2133, 2607, 2918, 3318, 4158, 4266, 4377, 4977, 5214, 6083, 7821, 8754, 9954, 10213, 12166, 13131, 14931, 15642, 16049, 18249, 20426, 23463, 26262, 29862, 30639, 32098, 36498, 39393, 46926, 48147, 54747, 61278, 78786, 91917, 96294, 109494, 112343, 115261, 144441, 164241, 183834, 224686, 230522, 275751, 288882, 328482, 337029, 345783, 433323, 551502, 674058, 691566, 806827, 866646, 1011087, 1037349, 1267871, 1613654, 2022174, 2074698, 2420481, 2535742, 3033261, 3112047, 3803613, 4840962, 6066522, 6224094, 7261443, 7607226, 8875097, 11410839, 14522886, 17750194, 21784329, 22821678, 26625291, 34232517, 43568658, 53250582, 68465034, 79875873, 159751746, 239627619, 479255238]

約数ペア:

[(1, 479255238), (2, 239627619), (3, 159751746), (6, 79875873), (7, 68465034), (9, 53250582), (11, 43568658), (14, 34232517), (18, 26625291), (21, 22821678), (22, 21784329), (27, 17750194), (33, 14522886), (42, 11410839), (54, 8875097), (63, 7607226), (66, 7261443), (77, 6224094), (79, 6066522), (99, 4840962), (126, 3803613), (154, 3112047), (158, 3033261), (189, 2535742), (198, 2420481), (231, 2074698), (237, 2022174), (297, 1613654), (378, 1267871), (462, 1037349), (474, 1011087), (553, 866646), (594, 806827), (693, 691566), (711, 674058), (869, 551502), (1106, 433323), (1386, 345783), (1422, 337029), (1459, 328482), (1659, 288882), (1738, 275751), (2079, 230522), (2133, 224686), (2607, 183834), (2918, 164241), (3318, 144441), (4158, 115261), (4266, 112343), (4377, 109494), (4977, 96294), (5214, 91917), (6083, 78786), (7821, 61278), (8754, 54747), (9954, 48147), (10213, 46926), (12166, 39393), (13131, 36498), (14931, 32098), (15642, 30639), (16049, 29862), (18249, 26262), (20426, 23463)]