22478067250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2617}}^1$

素因数の和:2741

約数の個数: 128

約数和(自身を含む): 46578115584

約数和(自身を除く): 24100048334

約数列:

[1, 2, 5, 10, 17, 25, 34, 43, 47, 50, 85, 86, 94, 125, 170, 215, 235, 250, 425, 430, 470, 731, 799, 850, 1075, 1175, 1462, 1598, 2021, 2125, 2150, 2350, 2617, 3655, 3995, 4042, 4250, 5234, 5375, 5875, 7310, 7990, 10105, 10750, 11750, 13085, 18275, 19975, 20210, 26170, 34357, 36550, 39950, 44489, 50525, 65425, 68714, 88978, 91375, 99875, 101050, 112531, 122999, 130850, 171785, 182750, 199750, 222445, 225062, 245998, 252625, 327125, 343570, 444890, 505250, 562655, 614995, 654250, 858925, 1112225, 1125310, 1229990, 1717850, 1913027, 2090983, 2224450, 2813275, 3074975, 3826054, 4181966, 4294625, 5288957, 5561125, 5626550, 6149950, 8589250, 9565135, 10454915, 10577914, 11122250, 14066375, 15374875, 19130270, 20909830, 26444785, 28132750, 30749750, 47825675, 52274575, 52889570, 89912269, 95651350, 104549150, 132223925, 179824538, 239128375, 261372875, 264447850, 449561345, 478256750, 522745750, 661119625, 899122690, 1322239250, 2247806725, 4495613450, 11239033625, 22478067250]

約数ペア:

[(1, 22478067250), (2, 11239033625), (5, 4495613450), (10, 2247806725), (17, 1322239250), (25, 899122690), (34, 661119625), (43, 522745750), (47, 478256750), (50, 449561345), (85, 264447850), (86, 261372875), (94, 239128375), (125, 179824538), (170, 132223925), (215, 104549150), (235, 95651350), (250, 89912269), (425, 52889570), (430, 52274575), (470, 47825675), (731, 30749750), (799, 28132750), (850, 26444785), (1075, 20909830), (1175, 19130270), (1462, 15374875), (1598, 14066375), (2021, 11122250), (2125, 10577914), (2150, 10454915), (2350, 9565135), (2617, 8589250), (3655, 6149950), (3995, 5626550), (4042, 5561125), (4250, 5288957), (5234, 4294625), (5375, 4181966), (5875, 3826054), (7310, 3074975), (7990, 2813275), (10105, 2224450), (10750, 2090983), (11750, 1913027), (13085, 1717850), (18275, 1229990), (19975, 1125310), (20210, 1112225), (26170, 858925), (34357, 654250), (36550, 614995), (39950, 562655), (44489, 505250), (50525, 444890), (65425, 343570), (68714, 327125), (88978, 252625), (91375, 245998), (99875, 225062), (101050, 222445), (112531, 199750), (122999, 182750), (130850, 171785)]