8481224388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{15199}}^1$

素因数の和:15306

約数の個数: 144

約数和(自身を含む): 25132531200

約数和(自身を除く): 16651306812

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 73, 78, 84, 91, 98, 146, 147, 156, 182, 196, 219, 273, 292, 294, 364, 438, 511, 546, 588, 637, 876, 949, 1022, 1092, 1274, 1533, 1898, 1911, 2044, 2548, 2847, 3066, 3577, 3796, 3822, 5694, 6132, 6643, 7154, 7644, 10731, 11388, 13286, 14308, 15199, 19929, 21462, 26572, 30398, 39858, 42924, 45597, 46501, 60796, 79716, 91194, 93002, 106393, 139503, 182388, 186004, 197587, 212786, 279006, 319179, 395174, 425572, 558012, 592761, 638358, 744751, 790348, 1109527, 1185522, 1276716, 1383109, 1489502, 2219054, 2234253, 2371044, 2766218, 2979004, 3328581, 4149327, 4438108, 4468506, 5532436, 6657162, 7766689, 8298654, 8937012, 9681763, 13314324, 14423851, 15533378, 16597308, 19363526, 23300067, 28847702, 29045289, 31066756, 38727052, 43271553, 46600134, 54366823, 57695404, 58090578, 86543106, 93200268, 100966957, 108733646, 116181156, 163100469, 173086212, 201933914, 217467292, 302900871, 326200938, 403867828, 605801742, 652401876, 706768699, 1211603484, 1413537398, 2120306097, 2827074796, 4240612194, 8481224388]

約数ペア:

[(1, 8481224388), (2, 4240612194), (3, 2827074796), (4, 2120306097), (6, 1413537398), (7, 1211603484), (12, 706768699), (13, 652401876), (14, 605801742), (21, 403867828), (26, 326200938), (28, 302900871), (39, 217467292), (42, 201933914), (49, 173086212), (52, 163100469), (73, 116181156), (78, 108733646), (84, 100966957), (91, 93200268), (98, 86543106), (146, 58090578), (147, 57695404), (156, 54366823), (182, 46600134), (196, 43271553), (219, 38727052), (273, 31066756), (292, 29045289), (294, 28847702), (364, 23300067), (438, 19363526), (511, 16597308), (546, 15533378), (588, 14423851), (637, 13314324), (876, 9681763), (949, 8937012), (1022, 8298654), (1092, 7766689), (1274, 6657162), (1533, 5532436), (1898, 4468506), (1911, 4438108), (2044, 4149327), (2548, 3328581), (2847, 2979004), (3066, 2766218), (3577, 2371044), (3796, 2234253), (3822, 2219054), (5694, 1489502), (6132, 1383109), (6643, 1276716), (7154, 1185522), (7644, 1109527), (10731, 790348), (11388, 744751), (13286, 638358), (14308, 592761), (15199, 558012), (19929, 425572), (21462, 395174), (26572, 319179), (30398, 279006), (39858, 212786), (42924, 197587), (45597, 186004), (46501, 182388), (60796, 139503), (79716, 106393), (91194, 93002)]