1262594970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4973}}^1$

素因数の和:5037

約数の個数: 192

約数和(自身を含む): 4171474944

約数和(自身を除く): 2908879974

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 31, 35, 39, 42, 45, 62, 63, 65, 70, 78, 90, 91, 93, 105, 117, 126, 130, 155, 182, 186, 195, 210, 217, 234, 273, 279, 310, 315, 390, 403, 434, 455, 465, 546, 558, 585, 630, 651, 806, 819, 910, 930, 1085, 1170, 1209, 1302, 1365, 1395, 1638, 1953, 2015, 2170, 2418, 2730, 2790, 2821, 3255, 3627, 3906, 4030, 4095, 4973, 5642, 6045, 6510, 7254, 8190, 8463, 9765, 9946, 12090, 14105, 14919, 16926, 18135, 19530, 24865, 25389, 28210, 29838, 34811, 36270, 42315, 44757, 49730, 50778, 64649, 69622, 74595, 84630, 89514, 104433, 126945, 129298, 149190, 154163, 174055, 193947, 208866, 223785, 253890, 308326, 313299, 323245, 348110, 387894, 447570, 452543, 462489, 522165, 581841, 626598, 646490, 770815, 905086, 924978, 969735, 1044330, 1079141, 1163682, 1357629, 1387467, 1541630, 1566495, 1939470, 2004119, 2158282, 2262715, 2312445, 2715258, 2774934, 2909205, 3132990, 3237423, 4008238, 4072887, 4525430, 4624890, 5395705, 5818410, 6012357, 6474846, 6788145, 6937335, 8145774, 9712269, 10020595, 10791410, 12024714, 13576290, 13874670, 14028833, 16187115, 18037071, 19424538, 20041190, 20364435, 28057666, 30061785, 32374230, 36074142, 40728870, 42086499, 48561345, 60123570, 70144165, 84172998, 90185355, 97122690, 126259497, 140288330, 180370710, 210432495, 252518994, 420864990, 631297485, 1262594970]

約数ペア:

[(1, 1262594970), (2, 631297485), (3, 420864990), (5, 252518994), (6, 210432495), (7, 180370710), (9, 140288330), (10, 126259497), (13, 97122690), (14, 90185355), (15, 84172998), (18, 70144165), (21, 60123570), (26, 48561345), (30, 42086499), (31, 40728870), (35, 36074142), (39, 32374230), (42, 30061785), (45, 28057666), (62, 20364435), (63, 20041190), (65, 19424538), (70, 18037071), (78, 16187115), (90, 14028833), (91, 13874670), (93, 13576290), (105, 12024714), (117, 10791410), (126, 10020595), (130, 9712269), (155, 8145774), (182, 6937335), (186, 6788145), (195, 6474846), (210, 6012357), (217, 5818410), (234, 5395705), (273, 4624890), (279, 4525430), (310, 4072887), (315, 4008238), (390, 3237423), (403, 3132990), (434, 2909205), (455, 2774934), (465, 2715258), (546, 2312445), (558, 2262715), (585, 2158282), (630, 2004119), (651, 1939470), (806, 1566495), (819, 1541630), (910, 1387467), (930, 1357629), (1085, 1163682), (1170, 1079141), (1209, 1044330), (1302, 969735), (1365, 924978), (1395, 905086), (1638, 770815), (1953, 646490), (2015, 626598), (2170, 581841), (2418, 522165), (2730, 462489), (2790, 452543), (2821, 447570), (3255, 387894), (3627, 348110), (3906, 323245), (4030, 313299), (4095, 308326), (4973, 253890), (5642, 223785), (6045, 208866), (6510, 193947), (7254, 174055), (8190, 154163), (8463, 149190), (9765, 129298), (9946, 126945), (12090, 104433), (14105, 89514), (14919, 84630), (16926, 74595), (18135, 69622), (19530, 64649), (24865, 50778), (25389, 49730), (28210, 44757), (29838, 42315), (34811, 36270)]