15671302270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4457}}^1$

素因数の和:4574

約数の個数: 128

約数和(自身を含む): 33810327936

約数和(自身を除く): 18139025666

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 37, 43, 65, 74, 85, 86, 130, 170, 185, 215, 221, 370, 430, 442, 481, 559, 629, 731, 962, 1105, 1118, 1258, 1462, 1591, 2210, 2405, 2795, 3145, 3182, 3655, 4457, 4810, 5590, 6290, 7310, 7955, 8177, 8914, 9503, 15910, 16354, 19006, 20683, 22285, 27047, 40885, 41366, 44570, 47515, 54094, 57941, 75769, 81770, 95030, 103415, 115882, 135235, 151538, 164909, 191651, 206830, 270470, 289705, 329818, 351611, 378845, 383302, 579410, 703222, 757690, 824545, 958255, 984997, 1649090, 1758055, 1916510, 1969994, 2143817, 2491463, 2803453, 3258067, 3516110, 4287634, 4924985, 4982926, 5606906, 6516134, 7091087, 9849970, 10719085, 12457315, 14017265, 14182174, 16290335, 21438170, 24914630, 28034530, 32580670, 35455435, 36444889, 42354871, 70910870, 72889778, 84709742, 92184131, 120548479, 182224445, 184368262, 211774355, 241096958, 364448890, 423548710, 460920655, 602742395, 921841310, 1205484790, 1567130227, 3134260454, 7835651135, 15671302270]

約数ペア:

[(1, 15671302270), (2, 7835651135), (5, 3134260454), (10, 1567130227), (13, 1205484790), (17, 921841310), (26, 602742395), (34, 460920655), (37, 423548710), (43, 364448890), (65, 241096958), (74, 211774355), (85, 184368262), (86, 182224445), (130, 120548479), (170, 92184131), (185, 84709742), (215, 72889778), (221, 70910870), (370, 42354871), (430, 36444889), (442, 35455435), (481, 32580670), (559, 28034530), (629, 24914630), (731, 21438170), (962, 16290335), (1105, 14182174), (1118, 14017265), (1258, 12457315), (1462, 10719085), (1591, 9849970), (2210, 7091087), (2405, 6516134), (2795, 5606906), (3145, 4982926), (3182, 4924985), (3655, 4287634), (4457, 3516110), (4810, 3258067), (5590, 2803453), (6290, 2491463), (7310, 2143817), (7955, 1969994), (8177, 1916510), (8914, 1758055), (9503, 1649090), (15910, 984997), (16354, 958255), (19006, 824545), (20683, 757690), (22285, 703222), (27047, 579410), (40885, 383302), (41366, 378845), (44570, 351611), (47515, 329818), (54094, 289705), (57941, 270470), (75769, 206830), (81770, 191651), (95030, 164909), (103415, 151538), (115882, 135235)]