4214456140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{1163}}^1$

素因数の和:1351

約数の個数: 96

約数和(自身を含む): 9363029760

約数和(自身を除く): 5148573620

約数列:

[1, 2, 4, 5, 10, 20, 37, 59, 74, 83, 118, 148, 166, 185, 236, 295, 332, 370, 415, 590, 740, 830, 1163, 1180, 1660, 2183, 2326, 3071, 4366, 4652, 4897, 5815, 6142, 8732, 9794, 10915, 11630, 12284, 15355, 19588, 21830, 23260, 24485, 30710, 43031, 43660, 48970, 61420, 68617, 86062, 96529, 97940, 137234, 172124, 181189, 193058, 215155, 274468, 343085, 362378, 386116, 430310, 482645, 686170, 724756, 860620, 905945, 965290, 1372340, 1811890, 1930580, 2538829, 3571573, 3623780, 5077658, 5695211, 7143146, 10155316, 11390422, 12694145, 14286292, 17857865, 22780844, 25388290, 28476055, 35715730, 50776580, 56952110, 71431460, 113904220, 210722807, 421445614, 842891228, 1053614035, 2107228070, 4214456140]

約数ペア:

[(1, 4214456140), (2, 2107228070), (4, 1053614035), (5, 842891228), (10, 421445614), (20, 210722807), (37, 113904220), (59, 71431460), (74, 56952110), (83, 50776580), (118, 35715730), (148, 28476055), (166, 25388290), (185, 22780844), (236, 17857865), (295, 14286292), (332, 12694145), (370, 11390422), (415, 10155316), (590, 7143146), (740, 5695211), (830, 5077658), (1163, 3623780), (1180, 3571573), (1660, 2538829), (2183, 1930580), (2326, 1811890), (3071, 1372340), (4366, 965290), (4652, 905945), (4897, 860620), (5815, 724756), (6142, 686170), (8732, 482645), (9794, 430310), (10915, 386116), (11630, 362378), (12284, 343085), (15355, 274468), (19588, 215155), (21830, 193058), (23260, 181189), (24485, 172124), (30710, 137234), (43031, 97940), (43660, 96529), (48970, 86062), (61420, 68617)]