4384100280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{274693}}^1$

素因数の和:274733

約数の個数: 128

約数和(自身を含む): 15822374400

約数和(自身を除く): 11438274120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 274693, 549386, 824079, 1098772, 1373465, 1648158, 1922851, 2197544, 2746930, 3296316, 3845702, 4120395, 5219167, 5493860, 5768553, 6592632, 7691404, 8240790, 9614255, 10438334, 10987720, 11537106, 15382808, 15657501, 16481580, 19228510, 20876668, 23074212, 26095835, 28842765, 31315002, 32963160, 36534169, 38457020, 41753336, 46148424, 52191670, 57685530, 62630004, 73068338, 76914040, 78287505, 104383340, 109602507, 115371060, 125260008, 146136676, 156575010, 182670845, 208766680, 219205014, 230742120, 292273352, 313150020, 365341690, 438410028, 548012535, 626300040, 730683380, 876820056, 1096025070, 1461366760, 2192050140, 4384100280]

約数ペア:

[(1, 4384100280), (2, 2192050140), (3, 1461366760), (4, 1096025070), (5, 876820056), (6, 730683380), (7, 626300040), (8, 548012535), (10, 438410028), (12, 365341690), (14, 313150020), (15, 292273352), (19, 230742120), (20, 219205014), (21, 208766680), (24, 182670845), (28, 156575010), (30, 146136676), (35, 125260008), (38, 115371060), (40, 109602507), (42, 104383340), (56, 78287505), (57, 76914040), (60, 73068338), (70, 62630004), (76, 57685530), (84, 52191670), (95, 46148424), (105, 41753336), (114, 38457020), (120, 36534169), (133, 32963160), (140, 31315002), (152, 28842765), (168, 26095835), (190, 23074212), (210, 20876668), (228, 19228510), (266, 16481580), (280, 15657501), (285, 15382808), (380, 11537106), (399, 10987720), (420, 10438334), (456, 9614255), (532, 8240790), (570, 7691404), (665, 6592632), (760, 5768553), (798, 5493860), (840, 5219167), (1064, 4120395), (1140, 3845702), (1330, 3296316), (1596, 2746930), (1995, 2197544), (2280, 1922851), (2660, 1648158), (3192, 1373465), (3990, 1098772), (5320, 824079), (7980, 549386), (15960, 274693)]