31392326832

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4457}}^1\times {\mathrm{7723}}^1$

素因数の和:12210

約数の個数: 80

約数和(自身を含む): 85395308160

約数和(自身を除く): 54002981328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 4457, 7723, 8914, 13371, 15446, 17828, 23169, 26742, 30892, 35656, 46338, 53484, 61784, 71312, 84683, 92676, 106968, 123568, 146737, 169366, 185352, 213936, 254049, 293474, 338732, 370704, 440211, 508098, 586948, 677464, 880422, 1016196, 1173896, 1354928, 1760844, 2032392, 2347792, 3521688, 4064784, 7043376, 34421411, 68842822, 103264233, 137685644, 206528466, 275371288, 413056932, 550742576, 654006809, 826113864, 1308013618, 1652227728, 1962020427, 2616027236, 3924040854, 5232054472, 7848081708, 10464108944, 15696163416, 31392326832]

約数ペア:

[(1, 31392326832), (2, 15696163416), (3, 10464108944), (4, 7848081708), (6, 5232054472), (8, 3924040854), (12, 2616027236), (16, 1962020427), (19, 1652227728), (24, 1308013618), (38, 826113864), (48, 654006809), (57, 550742576), (76, 413056932), (114, 275371288), (152, 206528466), (228, 137685644), (304, 103264233), (456, 68842822), (912, 34421411), (4457, 7043376), (7723, 4064784), (8914, 3521688), (13371, 2347792), (15446, 2032392), (17828, 1760844), (23169, 1354928), (26742, 1173896), (30892, 1016196), (35656, 880422), (46338, 677464), (53484, 586948), (61784, 508098), (71312, 440211), (84683, 370704), (92676, 338732), (106968, 293474), (123568, 254049), (146737, 213936), (169366, 185352)]