1065591520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:753

約数の個数: 192

約数和(自身を含む): 3037741056

約数和(自身を除く): 1972149536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 47, 56, 62, 70, 80, 94, 112, 124, 140, 155, 160, 188, 217, 224, 235, 248, 280, 310, 329, 376, 434, 470, 496, 560, 620, 653, 658, 752, 868, 940, 992, 1085, 1120, 1240, 1306, 1316, 1457, 1504, 1645, 1736, 1880, 2170, 2480, 2612, 2632, 2914, 3265, 3290, 3472, 3760, 4340, 4571, 4960, 5224, 5264, 5828, 6530, 6580, 6944, 7285, 7520, 8680, 9142, 10199, 10448, 10528, 11656, 13060, 13160, 14570, 17360, 18284, 20243, 20398, 20896, 22855, 23312, 26120, 26320, 29140, 30691, 34720, 36568, 40486, 40796, 45710, 46624, 50995, 52240, 52640, 58280, 61382, 73136, 80972, 81592, 91420, 101215, 101990, 104480, 116560, 122764, 141701, 146272, 153455, 161944, 163184, 182840, 202430, 203980, 214837, 233120, 245528, 283402, 306910, 323888, 326368, 365680, 404860, 407960, 429674, 491056, 566804, 613820, 647776, 708505, 731360, 809720, 815920, 859348, 951421, 982112, 1074185, 1133608, 1227640, 1417010, 1619440, 1631840, 1718696, 1902842, 2148370, 2267216, 2455280, 2834020, 3238880, 3437392, 3805684, 4296740, 4534432, 4757105, 4910560, 5668040, 6659947, 6874784, 7611368, 8593480, 9514210, 11336080, 13319894, 15222736, 17186960, 19028420, 22672160, 26639788, 30445472, 33299735, 34373920, 38056840, 53279576, 66599470, 76113680, 106559152, 133198940, 152227360, 213118304, 266397880, 532795760, 1065591520]

約数ペア:

[(1, 1065591520), (2, 532795760), (4, 266397880), (5, 213118304), (7, 152227360), (8, 133198940), (10, 106559152), (14, 76113680), (16, 66599470), (20, 53279576), (28, 38056840), (31, 34373920), (32, 33299735), (35, 30445472), (40, 26639788), (47, 22672160), (56, 19028420), (62, 17186960), (70, 15222736), (80, 13319894), (94, 11336080), (112, 9514210), (124, 8593480), (140, 7611368), (155, 6874784), (160, 6659947), (188, 5668040), (217, 4910560), (224, 4757105), (235, 4534432), (248, 4296740), (280, 3805684), (310, 3437392), (329, 3238880), (376, 2834020), (434, 2455280), (470, 2267216), (496, 2148370), (560, 1902842), (620, 1718696), (653, 1631840), (658, 1619440), (752, 1417010), (868, 1227640), (940, 1133608), (992, 1074185), (1085, 982112), (1120, 951421), (1240, 859348), (1306, 815920), (1316, 809720), (1457, 731360), (1504, 708505), (1645, 647776), (1736, 613820), (1880, 566804), (2170, 491056), (2480, 429674), (2612, 407960), (2632, 404860), (2914, 365680), (3265, 326368), (3290, 323888), (3472, 306910), (3760, 283402), (4340, 245528), (4571, 233120), (4960, 214837), (5224, 203980), (5264, 202430), (5828, 182840), (6530, 163184), (6580, 161944), (6944, 153455), (7285, 146272), (7520, 141701), (8680, 122764), (9142, 116560), (10199, 104480), (10448, 101990), (10528, 101215), (11656, 91420), (13060, 81592), (13160, 80972), (14570, 73136), (17360, 61382), (18284, 58280), (20243, 52640), (20398, 52240), (20896, 50995), (22855, 46624), (23312, 45710), (26120, 40796), (26320, 40486), (29140, 36568), (30691, 34720)]