27914929120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3181}}^1\times {\mathrm{4219}}^1$

素因数の和:7428

約数の個数: 96

約数和(自身を含む): 71061187680

約数和(自身を除く): 43146258560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 3181, 4219, 6362, 8438, 12724, 15905, 16876, 21095, 25448, 31810, 33752, 41353, 42190, 50896, 54847, 63620, 67504, 82706, 84380, 101792, 109694, 127240, 135008, 165412, 168760, 206765, 219388, 254480, 274235, 330824, 337520, 413530, 438776, 508960, 548470, 661648, 675040, 827060, 877552, 1096940, 1323296, 1654120, 1755104, 2193880, 3308240, 4387760, 6616480, 8775520, 13420639, 26841278, 53682556, 67103195, 107365112, 134206390, 174468307, 214730224, 268412780, 348936614, 429460448, 536825560, 697873228, 872341535, 1073651120, 1395746456, 1744683070, 2147302240, 2791492912, 3489366140, 5582985824, 6978732280, 13957464560, 27914929120]

約数ペア:

[(1, 27914929120), (2, 13957464560), (4, 6978732280), (5, 5582985824), (8, 3489366140), (10, 2791492912), (13, 2147302240), (16, 1744683070), (20, 1395746456), (26, 1073651120), (32, 872341535), (40, 697873228), (52, 536825560), (65, 429460448), (80, 348936614), (104, 268412780), (130, 214730224), (160, 174468307), (208, 134206390), (260, 107365112), (416, 67103195), (520, 53682556), (1040, 26841278), (2080, 13420639), (3181, 8775520), (4219, 6616480), (6362, 4387760), (8438, 3308240), (12724, 2193880), (15905, 1755104), (16876, 1654120), (21095, 1323296), (25448, 1096940), (31810, 877552), (33752, 827060), (41353, 675040), (42190, 661648), (50896, 548470), (54847, 508960), (63620, 438776), (67504, 413530), (82706, 337520), (84380, 330824), (101792, 274235), (109694, 254480), (127240, 219388), (135008, 206765), (165412, 168760)]