2800752

素因数分解:

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

素因数の和:150

約数の個数: 80

約数和(自身を含む): 7916160

約数和(自身を除く): 5115408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 83, 111, 114, 148, 152, 166, 222, 228, 249, 296, 304, 332, 444, 456, 498, 592, 664, 703, 888, 912, 996, 1328, 1406, 1577, 1776, 1992, 2109, 2812, 3071, 3154, 3984, 4218, 4731, 5624, 6142, 6308, 8436, 9213, 9462, 11248, 12284, 12616, 16872, 18426, 18924, 24568, 25232, 33744, 36852, 37848, 49136, 58349, 73704, 75696, 116698, 147408, 175047, 233396, 350094, 466792, 700188, 933584, 1400376, 2800752]

約数ペア:

[(1, 2800752), (2, 1400376), (3, 933584), (4, 700188), (6, 466792), (8, 350094), (12, 233396), (16, 175047), (19, 147408), (24, 116698), (37, 75696), (38, 73704), (48, 58349), (57, 49136), (74, 37848), (76, 36852), (83, 33744), (111, 25232), (114, 24568), (148, 18924), (152, 18426), (166, 16872), (222, 12616), (228, 12284), (249, 11248), (296, 9462), (304, 9213), (332, 8436), (444, 6308), (456, 6142), (498, 5624), (592, 4731), (664, 4218), (703, 3984), (888, 3154), (912, 3071), (996, 2812), (1328, 2109), (1406, 1992), (1577, 1776)]