30109376

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2251}}^1$

素因数の和:2293

約数の個数: 56

約数和(自身を含む): 68640960

約数和(自身を除く): 38531584

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 2251, 3344, 4502, 6688, 9004, 13376, 18008, 24761, 36016, 42769, 49522, 72032, 85538, 99044, 144064, 171076, 198088, 342152, 396176, 470459, 684304, 792352, 940918, 1368608, 1584704, 1881836, 2737216, 3763672, 7527344, 15054688, 30109376]

約数ペア:

[(1, 30109376), (2, 15054688), (4, 7527344), (8, 3763672), (11, 2737216), (16, 1881836), (19, 1584704), (22, 1368608), (32, 940918), (38, 792352), (44, 684304), (64, 470459), (76, 396176), (88, 342152), (152, 198088), (176, 171076), (209, 144064), (304, 99044), (352, 85538), (418, 72032), (608, 49522), (704, 42769), (836, 36016), (1216, 24761), (1672, 18008), (2251, 13376), (3344, 9004), (4502, 6688)]