429431730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:553

約数の個数: 256

約数和(自身を含む): 1416683520

約数和(自身を除く): 987251790

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 19, 21, 26, 30, 34, 35, 38, 39, 42, 51, 57, 65, 70, 78, 85, 91, 95, 102, 105, 114, 119, 130, 133, 170, 182, 190, 195, 210, 221, 238, 247, 255, 266, 273, 285, 323, 357, 390, 399, 442, 455, 487, 494, 510, 546, 570, 595, 646, 663, 665, 714, 741, 798, 910, 969, 974, 1105, 1190, 1235, 1326, 1330, 1365, 1461, 1482, 1547, 1615, 1729, 1785, 1938, 1995, 2210, 2261, 2435, 2470, 2730, 2922, 3094, 3230, 3315, 3409, 3458, 3570, 3705, 3990, 4199, 4522, 4641, 4845, 4870, 5187, 6331, 6630, 6783, 6818, 7305, 7410, 7735, 8279, 8398, 8645, 9253, 9282, 9690, 10227, 10374, 11305, 12597, 12662, 13566, 14610, 15470, 16558, 17045, 17290, 18506, 18993, 20454, 20995, 22610, 23205, 24837, 25194, 25935, 27759, 29393, 31655, 33915, 34090, 37986, 41395, 41990, 44317, 46265, 46410, 49674, 51135, 51870, 55518, 57953, 58786, 62985, 63310, 64771, 67830, 82790, 88179, 88634, 92530, 94965, 102270, 107627, 115906, 120289, 124185, 125970, 129542, 132951, 138795, 146965, 157301, 173859, 176358, 189930, 194313, 215254, 221585, 240578, 248370, 265902, 277590, 289765, 293930, 314602, 322881, 323855, 347718, 360867, 388626, 440895, 443170, 471903, 538135, 579530, 601445, 645762, 647710, 664755, 721734, 753389, 786505, 842023, 869295, 881790, 943806, 971565, 1076270, 1101107, 1202890, 1329510, 1506778, 1573010, 1614405, 1684046, 1738590, 1804335, 1943130, 2044913, 2202214, 2260167, 2359515, 2526069, 3228810, 3303321, 3608670, 3766945, 4089826, 4210115, 4520334, 4719030, 5052138, 5505535, 6134739, 6606642, 7533890, 8420230, 10224565, 11011070, 11300835, 12269478, 12630345, 14314391, 16516605, 20449130, 22601670, 25260690, 28628782, 30673695, 33033210, 42943173, 61347390, 71571955, 85886346, 143143910, 214715865, 429431730]

約数ペア:

[(1, 429431730), (2, 214715865), (3, 143143910), (5, 85886346), (6, 71571955), (7, 61347390), (10, 42943173), (13, 33033210), (14, 30673695), (15, 28628782), (17, 25260690), (19, 22601670), (21, 20449130), (26, 16516605), (30, 14314391), (34, 12630345), (35, 12269478), (38, 11300835), (39, 11011070), (42, 10224565), (51, 8420230), (57, 7533890), (65, 6606642), (70, 6134739), (78, 5505535), (85, 5052138), (91, 4719030), (95, 4520334), (102, 4210115), (105, 4089826), (114, 3766945), (119, 3608670), (130, 3303321), (133, 3228810), (170, 2526069), (182, 2359515), (190, 2260167), (195, 2202214), (210, 2044913), (221, 1943130), (238, 1804335), (247, 1738590), (255, 1684046), (266, 1614405), (273, 1573010), (285, 1506778), (323, 1329510), (357, 1202890), (390, 1101107), (399, 1076270), (442, 971565), (455, 943806), (487, 881790), (494, 869295), (510, 842023), (546, 786505), (570, 753389), (595, 721734), (646, 664755), (663, 647710), (665, 645762), (714, 601445), (741, 579530), (798, 538135), (910, 471903), (969, 443170), (974, 440895), (1105, 388626), (1190, 360867), (1235, 347718), (1326, 323855), (1330, 322881), (1365, 314602), (1461, 293930), (1482, 289765), (1547, 277590), (1615, 265902), (1729, 248370), (1785, 240578), (1938, 221585), (1995, 215254), (2210, 194313), (2261, 189930), (2435, 176358), (2470, 173859), (2730, 157301), (2922, 146965), (3094, 138795), (3230, 132951), (3315, 129542), (3409, 125970), (3458, 124185), (3570, 120289), (3705, 115906), (3990, 107627), (4199, 102270), (4522, 94965), (4641, 92530), (4845, 88634), (4870, 88179), (5187, 82790), (6331, 67830), (6630, 64771), (6783, 63310), (6818, 62985), (7305, 58786), (7410, 57953), (7735, 55518), (8279, 51870), (8398, 51135), (8645, 49674), (9253, 46410), (9282, 46265), (9690, 44317), (10227, 41990), (10374, 41395), (11305, 37986), (12597, 34090), (12662, 33915), (13566, 31655), (14610, 29393), (15470, 27759), (16558, 25935), (17045, 25194), (17290, 24837), (18506, 23205), (18993, 22610), (20454, 20995)]