93288520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 244671840

約数和(自身を除く): 151383320

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 61, 65, 68, 85, 104, 122, 130, 136, 170, 173, 221, 244, 260, 305, 340, 346, 442, 488, 520, 610, 680, 692, 793, 865, 884, 1037, 1105, 1220, 1384, 1586, 1730, 1768, 2074, 2210, 2249, 2440, 2941, 3172, 3460, 3965, 4148, 4420, 4498, 5185, 5882, 6344, 6920, 7930, 8296, 8840, 8996, 10370, 10553, 11245, 11764, 13481, 14705, 15860, 17992, 20740, 21106, 22490, 23528, 26962, 29410, 31720, 38233, 41480, 42212, 44980, 52765, 53924, 58820, 67405, 76466, 84424, 89960, 105530, 107848, 117640, 134810, 137189, 152932, 179401, 191165, 211060, 269620, 274378, 305864, 358802, 382330, 422120, 539240, 548756, 685945, 717604, 764660, 897005, 1097512, 1371890, 1435208, 1529320, 1794010, 2332213, 2743780, 3588020, 4664426, 5487560, 7176040, 9328852, 11661065, 18657704, 23322130, 46644260, 93288520]

約数ペア:

[(1, 93288520), (2, 46644260), (4, 23322130), (5, 18657704), (8, 11661065), (10, 9328852), (13, 7176040), (17, 5487560), (20, 4664426), (26, 3588020), (34, 2743780), (40, 2332213), (52, 1794010), (61, 1529320), (65, 1435208), (68, 1371890), (85, 1097512), (104, 897005), (122, 764660), (130, 717604), (136, 685945), (170, 548756), (173, 539240), (221, 422120), (244, 382330), (260, 358802), (305, 305864), (340, 274378), (346, 269620), (442, 211060), (488, 191165), (520, 179401), (610, 152932), (680, 137189), (692, 134810), (793, 117640), (865, 107848), (884, 105530), (1037, 89960), (1105, 84424), (1220, 76466), (1384, 67405), (1586, 58820), (1730, 53924), (1768, 52765), (2074, 44980), (2210, 42212), (2249, 41480), (2440, 38233), (2941, 31720), (3172, 29410), (3460, 26962), (3965, 23528), (4148, 22490), (4420, 21106), (4498, 20740), (5185, 17992), (5882, 15860), (6344, 14705), (6920, 13481), (7930, 11764), (8296, 11245), (8840, 10553), (8996, 10370)]