25206768

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 160

約数和(自身を含む): 79161600

約数和(自身を除く): 53954832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 37, 38, 48, 54, 57, 72, 74, 76, 83, 108, 111, 114, 144, 148, 152, 166, 171, 216, 222, 228, 249, 296, 304, 332, 333, 342, 432, 444, 456, 498, 513, 592, 664, 666, 684, 703, 747, 888, 912, 996, 999, 1026, 1328, 1332, 1368, 1406, 1494, 1577, 1776, 1992, 1998, 2052, 2109, 2241, 2664, 2736, 2812, 2988, 3071, 3154, 3984, 3996, 4104, 4218, 4482, 4731, 5328, 5624, 5976, 6142, 6308, 6327, 7992, 8208, 8436, 8964, 9213, 9462, 11248, 11952, 12284, 12616, 12654, 14193, 15984, 16872, 17928, 18426, 18924, 18981, 24568, 25232, 25308, 27639, 28386, 33744, 35856, 36852, 37848, 37962, 42579, 49136, 50616, 55278, 56772, 58349, 73704, 75696, 75924, 82917, 85158, 101232, 110556, 113544, 116698, 147408, 151848, 165834, 170316, 175047, 221112, 227088, 233396, 303696, 331668, 340632, 350094, 442224, 466792, 525141, 663336, 681264, 700188, 933584, 1050282, 1326672, 1400376, 1575423, 2100564, 2800752, 3150846, 4201128, 6301692, 8402256, 12603384, 25206768]

約数ペア:

[(1, 25206768), (2, 12603384), (3, 8402256), (4, 6301692), (6, 4201128), (8, 3150846), (9, 2800752), (12, 2100564), (16, 1575423), (18, 1400376), (19, 1326672), (24, 1050282), (27, 933584), (36, 700188), (37, 681264), (38, 663336), (48, 525141), (54, 466792), (57, 442224), (72, 350094), (74, 340632), (76, 331668), (83, 303696), (108, 233396), (111, 227088), (114, 221112), (144, 175047), (148, 170316), (152, 165834), (166, 151848), (171, 147408), (216, 116698), (222, 113544), (228, 110556), (249, 101232), (296, 85158), (304, 82917), (332, 75924), (333, 75696), (342, 73704), (432, 58349), (444, 56772), (456, 55278), (498, 50616), (513, 49136), (592, 42579), (664, 37962), (666, 37848), (684, 36852), (703, 35856), (747, 33744), (888, 28386), (912, 27639), (996, 25308), (999, 25232), (1026, 24568), (1328, 18981), (1332, 18924), (1368, 18426), (1406, 17928), (1494, 16872), (1577, 15984), (1776, 14193), (1992, 12654), (1998, 12616), (2052, 12284), (2109, 11952), (2241, 11248), (2664, 9462), (2736, 9213), (2812, 8964), (2988, 8436), (3071, 8208), (3154, 7992), (3984, 6327), (3996, 6308), (4104, 6142), (4218, 5976), (4482, 5624), (4731, 5328)]