74192101.000000000

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1$

素因数の和:1281

約数の個数: 160

約数和(自身を含む): 461970432

約数和(自身を除く): 309621872

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 80, 85, 91, 104, 112, 119, 130, 136, 140, 170, 182, 208, 221, 238, 260, 272, 280, 340, 364, 442, 455, 476, 520, 560, 595, 680, 728, 884, 910, 952, 1040, 1105, 1190, 1231, 1360, 1456, 1547, 1768, 1820, 1904, 2210, 2380, 2462, 3094, 3536, 3640, 4420, 4760, 4924, 6155, 6188, 7280, 7735, 8617, 8840, 9520, 9848, 12310, 12376, 15470, 16003, 17234, 17680, 19696, 20927, 24620, 24752, 30940, 32006, 34468, 41854, 43085, 49240, 61880, 64012, 68936, 80015, 83708, 86170, 98480, 104635, 112021, 123760, 128024, 137872, 146489, 160030, 167416, 172340, 209270, 224042, 256048, 272051, 292978, 320060, 334832, 344680, 418540, 448084, 544102, 560105, 585956, 640120, 689360, 732445, 837080, 896168, 1088204, 1120210, 1171912, 1280240, 1360255, 1464890, 1674160, 1792336, 1904357, 2176408, 2240420, 2343824, 2720510, 2929780, 3808714, 4352816, 4480840, 5441020, 5859560, 7617428, 8961680, 9521785, 10882040, 11719120, 15234856, 19043570, 21764080, 30469712, 38087140, 76174280, 152348560]

約数ペア:

[(1, 152348560), (2, 76174280), (4, 38087140), (5, 30469712), (7, 21764080), (8, 19043570), (10, 15234856), (13, 11719120), (14, 10882040), (16, 9521785), (17, 8961680), (20, 7617428), (26, 5859560), (28, 5441020), (34, 4480840), (35, 4352816), (40, 3808714), (52, 2929780), (56, 2720510), (65, 2343824), (68, 2240420), (70, 2176408), (80, 1904357), (85, 1792336), (91, 1674160), (104, 1464890), (112, 1360255), (119, 1280240), (130, 1171912), (136, 1120210), (140, 1088204), (170, 896168), (182, 837080), (208, 732445), (221, 689360), (238, 640120), (260, 585956), (272, 560105), (280, 544102), (340, 448084), (364, 418540), (442, 344680), (455, 334832), (476, 320060), (520, 292978), (560, 272051), (595, 256048), (680, 224042), (728, 209270), (884, 172340), (910, 167416), (952, 160030), (1040, 146489), (1105, 137872), (1190, 128024), (1231, 123760), (1360, 112021), (1456, 104635), (1547, 98480), (1768, 86170), (1820, 83708), (1904, 80015), (2210, 68936), (2380, 64012), (2462, 61880), (3094, 49240), (3536, 43085), (3640, 41854), (4420, 34468), (4760, 32006), (4924, 30940), (6155, 24752), (6188, 24620), (7280, 20927), (7735, 19696), (8617, 17680), (8840, 17234), (9520, 16003), (9848, 15470), (12310, 12376)]