41687100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:549

約数の個数: 216

約数和(自身を含む): 161135520

約数和(自身を除く): 119448420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 509, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1018, 1050, 1092, 1170, 1260, 1300, 1365, 1527, 1575, 1638, 1820, 1950, 2036, 2100, 2275, 2340, 2545, 2730, 2925, 3054, 3150, 3276, 3563, 3900, 4095, 4550, 4581, 5090, 5460, 5850, 6108, 6300, 6617, 6825, 7126, 7635, 8190, 9100, 9162, 10180, 10689, 11700, 12725, 13234, 13650, 14252, 15270, 16380, 17815, 18324, 19851, 20475, 21378, 22905, 25450, 26468, 27300, 30540, 32067, 33085, 35630, 38175, 39702, 40950, 42756, 45810, 46319, 50900, 53445, 59553, 64134, 66170, 71260, 76350, 79404, 81900, 89075, 91620, 92638, 99255, 106890, 114525, 119106, 128268, 132340, 138957, 152700, 160335, 165425, 178150, 185276, 198510, 213780, 229050, 231595, 238212, 267225, 277914, 297765, 320670, 330850, 356300, 397020, 416871, 458100, 463190, 496275, 534450, 555828, 595530, 641340, 661700, 694785, 801675, 833742, 926380, 992550, 1068900, 1157975, 1191060, 1389570, 1488825, 1603350, 1667484, 1985100, 2084355, 2315950, 2779140, 2977650, 3206700, 3473925, 4168710, 4631900, 5955300, 6947850, 8337420, 10421775, 13895700, 20843550, 41687100]

約数ペア:

[(1, 41687100), (2, 20843550), (3, 13895700), (4, 10421775), (5, 8337420), (6, 6947850), (7, 5955300), (9, 4631900), (10, 4168710), (12, 3473925), (13, 3206700), (14, 2977650), (15, 2779140), (18, 2315950), (20, 2084355), (21, 1985100), (25, 1667484), (26, 1603350), (28, 1488825), (30, 1389570), (35, 1191060), (36, 1157975), (39, 1068900), (42, 992550), (45, 926380), (50, 833742), (52, 801675), (60, 694785), (63, 661700), (65, 641340), (70, 595530), (75, 555828), (78, 534450), (84, 496275), (90, 463190), (91, 458100), (100, 416871), (105, 397020), (117, 356300), (126, 330850), (130, 320670), (140, 297765), (150, 277914), (156, 267225), (175, 238212), (180, 231595), (182, 229050), (195, 213780), (210, 198510), (225, 185276), (234, 178150), (252, 165425), (260, 160335), (273, 152700), (300, 138957), (315, 132340), (325, 128268), (350, 119106), (364, 114525), (390, 106890), (420, 99255), (450, 92638), (455, 91620), (468, 89075), (509, 81900), (525, 79404), (546, 76350), (585, 71260), (630, 66170), (650, 64134), (700, 59553), (780, 53445), (819, 50900), (900, 46319), (910, 45810), (975, 42756), (1018, 40950), (1050, 39702), (1092, 38175), (1170, 35630), (1260, 33085), (1300, 32067), (1365, 30540), (1527, 27300), (1575, 26468), (1638, 25450), (1820, 22905), (1950, 21378), (2036, 20475), (2100, 19851), (2275, 18324), (2340, 17815), (2545, 16380), (2730, 15270), (2925, 14252), (3054, 13650), (3150, 13234), (3276, 12725), (3563, 11700), (3900, 10689), (4095, 10180), (4550, 9162), (4581, 9100), (5090, 8190), (5460, 7635), (5850, 7126), (6108, 6825), (6300, 6617)]