306552372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1571}}^1$

素因数の和:1709

約数の個数: 96

約数和(自身を含む): 862009344

約数和(自身を除く): 555456972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 101, 138, 161, 202, 276, 303, 322, 404, 483, 606, 644, 707, 966, 1212, 1414, 1571, 1932, 2121, 2323, 2828, 3142, 4242, 4646, 4713, 6284, 6969, 8484, 9292, 9426, 10997, 13938, 16261, 18852, 21994, 27876, 32522, 32991, 36133, 43988, 48783, 65044, 65982, 72266, 97566, 108399, 131964, 144532, 158671, 195132, 216798, 252931, 317342, 433596, 476013, 505862, 634684, 758793, 952026, 1011724, 1110697, 1517586, 1904052, 2221394, 3035172, 3332091, 3649433, 4442788, 6664182, 7298866, 10948299, 13328364, 14597732, 21896598, 25546031, 43793196, 51092062, 76638093, 102184124, 153276186, 306552372]

約数ペア:

[(1, 306552372), (2, 153276186), (3, 102184124), (4, 76638093), (6, 51092062), (7, 43793196), (12, 25546031), (14, 21896598), (21, 14597732), (23, 13328364), (28, 10948299), (42, 7298866), (46, 6664182), (69, 4442788), (84, 3649433), (92, 3332091), (101, 3035172), (138, 2221394), (161, 1904052), (202, 1517586), (276, 1110697), (303, 1011724), (322, 952026), (404, 758793), (483, 634684), (606, 505862), (644, 476013), (707, 433596), (966, 317342), (1212, 252931), (1414, 216798), (1571, 195132), (1932, 158671), (2121, 144532), (2323, 131964), (2828, 108399), (3142, 97566), (4242, 72266), (4646, 65982), (4713, 65044), (6284, 48783), (6969, 43988), (8484, 36133), (9292, 32991), (9426, 32522), (10997, 27876), (13938, 21994), (16261, 18852)]