3907156950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1907}}^1$

素因数の和:2111

約数の個数: 144

約数和(自身を含む): 10934099280

約数和(自身を除く): 7026942330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 157, 174, 225, 261, 290, 314, 435, 450, 471, 522, 725, 785, 870, 942, 1305, 1413, 1450, 1570, 1907, 2175, 2355, 2610, 2826, 3814, 3925, 4350, 4553, 4710, 5721, 6525, 7065, 7850, 9106, 9535, 11442, 11775, 13050, 13659, 14130, 17163, 19070, 22765, 23550, 27318, 28605, 34326, 35325, 40977, 45530, 47675, 55303, 57210, 68295, 70650, 81954, 85815, 95350, 110606, 113825, 136590, 143025, 165909, 171630, 204885, 227650, 276515, 286050, 299399, 331818, 341475, 409770, 429075, 497727, 553030, 598798, 682950, 829545, 858150, 898197, 995454, 1024425, 1382575, 1496995, 1659090, 1796394, 2048850, 2488635, 2694591, 2765150, 2993990, 4147725, 4490985, 4977270, 5389182, 7484975, 8295450, 8682571, 8981970, 12443175, 13472955, 14969950, 17365142, 22454925, 24886350, 26047713, 26945910, 43412855, 44909850, 52095426, 67364775, 78143139, 86825710, 130238565, 134729550, 156286278, 217064275, 260477130, 390715695, 434128550, 651192825, 781431390, 1302385650, 1953578475, 3907156950]

約数ペア:

[(1, 3907156950), (2, 1953578475), (3, 1302385650), (5, 781431390), (6, 651192825), (9, 434128550), (10, 390715695), (15, 260477130), (18, 217064275), (25, 156286278), (29, 134729550), (30, 130238565), (45, 86825710), (50, 78143139), (58, 67364775), (75, 52095426), (87, 44909850), (90, 43412855), (145, 26945910), (150, 26047713), (157, 24886350), (174, 22454925), (225, 17365142), (261, 14969950), (290, 13472955), (314, 12443175), (435, 8981970), (450, 8682571), (471, 8295450), (522, 7484975), (725, 5389182), (785, 4977270), (870, 4490985), (942, 4147725), (1305, 2993990), (1413, 2765150), (1450, 2694591), (1570, 2488635), (1907, 2048850), (2175, 1796394), (2355, 1659090), (2610, 1496995), (2826, 1382575), (3814, 1024425), (3925, 995454), (4350, 898197), (4553, 858150), (4710, 829545), (5721, 682950), (6525, 598798), (7065, 553030), (7850, 497727), (9106, 429075), (9535, 409770), (11442, 341475), (11775, 331818), (13050, 299399), (13659, 286050), (14130, 276515), (17163, 227650), (19070, 204885), (22765, 171630), (23550, 165909), (27318, 143025), (28605, 136590), (34326, 113825), (35325, 110606), (40977, 95350), (45530, 85815), (47675, 81954), (55303, 70650), (57210, 68295)]