1273916807730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{674030057}}^1$

素因数の和:674030080

約数の個数: 64

約数和(自身を含む): 3882413134080

約数和(自身を除く): 2608496326350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 674030057, 1348060114, 2022090171, 3370150285, 4044180342, 4718210399, 6066270513, 6740300570, 9436420798, 10110450855, 12132541026, 14154631197, 18198811539, 20220901710, 23591051995, 28309262394, 30331352565, 36397623078, 42463893591, 47182103990, 60662705130, 70773155985, 84927787182, 90994057695, 127391680773, 141546311970, 181988115390, 212319467955, 254783361546, 424638935910, 636958403865, 1273916807730]

約数ペア:

[(1, 1273916807730), (2, 636958403865), (3, 424638935910), (5, 254783361546), (6, 212319467955), (7, 181988115390), (9, 141546311970), (10, 127391680773), (14, 90994057695), (15, 84927787182), (18, 70773155985), (21, 60662705130), (27, 47182103990), (30, 42463893591), (35, 36397623078), (42, 30331352565), (45, 28309262394), (54, 23591051995), (63, 20220901710), (70, 18198811539), (90, 14154631197), (105, 12132541026), (126, 10110450855), (135, 9436420798), (189, 6740300570), (210, 6066270513), (270, 4718210399), (315, 4044180342), (378, 3370150285), (630, 2022090171), (945, 1348060114), (1890, 674030057)]