17073420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 60963840

約数和(自身を除く): 43890420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 53, 59, 60, 65, 70, 78, 84, 91, 105, 106, 118, 130, 140, 156, 159, 177, 182, 195, 210, 212, 236, 260, 265, 273, 295, 318, 354, 364, 371, 390, 413, 420, 455, 530, 546, 590, 636, 689, 708, 742, 767, 780, 795, 826, 885, 910, 1060, 1092, 1113, 1180, 1239, 1365, 1378, 1484, 1534, 1590, 1652, 1770, 1820, 1855, 2065, 2067, 2226, 2301, 2478, 2730, 2756, 3068, 3127, 3180, 3445, 3540, 3710, 3835, 4130, 4134, 4452, 4602, 4823, 4956, 5369, 5460, 5565, 6195, 6254, 6890, 7420, 7670, 8260, 8268, 9204, 9381, 9646, 10335, 10738, 11130, 11505, 12390, 12508, 13780, 14469, 15340, 15635, 16107, 18762, 19292, 20670, 21476, 21889, 22260, 23010, 24115, 24780, 26845, 28938, 31270, 32214, 37524, 40651, 41340, 43778, 46020, 46905, 48230, 53690, 57876, 62540, 64428, 65667, 72345, 80535, 81302, 87556, 93810, 96460, 107380, 109445, 121953, 131334, 144690, 161070, 162604, 187620, 203255, 218890, 243906, 262668, 284557, 289380, 322140, 328335, 406510, 437780, 487812, 569114, 609765, 656670, 813020, 853671, 1138228, 1219530, 1313340, 1422785, 1707342, 2439060, 2845570, 3414684, 4268355, 5691140, 8536710, 17073420]

約数ペア:

[(1, 17073420), (2, 8536710), (3, 5691140), (4, 4268355), (5, 3414684), (6, 2845570), (7, 2439060), (10, 1707342), (12, 1422785), (13, 1313340), (14, 1219530), (15, 1138228), (20, 853671), (21, 813020), (26, 656670), (28, 609765), (30, 569114), (35, 487812), (39, 437780), (42, 406510), (52, 328335), (53, 322140), (59, 289380), (60, 284557), (65, 262668), (70, 243906), (78, 218890), (84, 203255), (91, 187620), (105, 162604), (106, 161070), (118, 144690), (130, 131334), (140, 121953), (156, 109445), (159, 107380), (177, 96460), (182, 93810), (195, 87556), (210, 81302), (212, 80535), (236, 72345), (260, 65667), (265, 64428), (273, 62540), (295, 57876), (318, 53690), (354, 48230), (364, 46905), (371, 46020), (390, 43778), (413, 41340), (420, 40651), (455, 37524), (530, 32214), (546, 31270), (590, 28938), (636, 26845), (689, 24780), (708, 24115), (742, 23010), (767, 22260), (780, 21889), (795, 21476), (826, 20670), (885, 19292), (910, 18762), (1060, 16107), (1092, 15635), (1113, 15340), (1180, 14469), (1239, 13780), (1365, 12508), (1378, 12390), (1484, 11505), (1534, 11130), (1590, 10738), (1652, 10335), (1770, 9646), (1820, 9381), (1855, 9204), (2065, 8268), (2067, 8260), (2226, 7670), (2301, 7420), (2478, 6890), (2730, 6254), (2756, 6195), (3068, 5565), (3127, 5460), (3180, 5369), (3445, 4956), (3540, 4823), (3710, 4602), (3835, 4452), (4130, 4134)]