454914460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:804

約数の個数: 192

約数和(自身を含む): 1325850624

約数和(自身を除く): 870936164

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 31, 35, 44, 52, 55, 62, 65, 70, 77, 91, 110, 124, 130, 140, 143, 154, 155, 182, 217, 220, 260, 286, 308, 310, 341, 364, 385, 403, 434, 455, 572, 620, 682, 715, 733, 770, 806, 868, 910, 1001, 1085, 1364, 1430, 1466, 1540, 1612, 1705, 1820, 2002, 2015, 2170, 2387, 2821, 2860, 2932, 3410, 3665, 4004, 4030, 4340, 4433, 4774, 5005, 5131, 5642, 6820, 7330, 8060, 8063, 8866, 9529, 9548, 10010, 10262, 11284, 11935, 14105, 14660, 16126, 17732, 19058, 20020, 20524, 22165, 22723, 23870, 25655, 28210, 31031, 32252, 38116, 40315, 44330, 45446, 47645, 47740, 51310, 56420, 56441, 62062, 66703, 80630, 88660, 90892, 95290, 102620, 104819, 112882, 113615, 124124, 133406, 155155, 159061, 161260, 190580, 209638, 225764, 227230, 249953, 266812, 282205, 295399, 310310, 318122, 333515, 419276, 454460, 499906, 524095, 564410, 590798, 620620, 636244, 667030, 733733, 795305, 999812, 1048190, 1128820, 1181596, 1249765, 1334060, 1467466, 1476995, 1590610, 1749671, 2067793, 2096380, 2499530, 2934932, 2953990, 3181220, 3249389, 3499342, 3668665, 4135586, 4999060, 5907980, 6498778, 6998684, 7337330, 8271172, 8748355, 10338965, 12997556, 14674660, 16246945, 17496710, 20677930, 22745723, 32493890, 34993420, 41355860, 45491446, 64987780, 90982892, 113728615, 227457230, 454914460]

約数ペア:

[(1, 454914460), (2, 227457230), (4, 113728615), (5, 90982892), (7, 64987780), (10, 45491446), (11, 41355860), (13, 34993420), (14, 32493890), (20, 22745723), (22, 20677930), (26, 17496710), (28, 16246945), (31, 14674660), (35, 12997556), (44, 10338965), (52, 8748355), (55, 8271172), (62, 7337330), (65, 6998684), (70, 6498778), (77, 5907980), (91, 4999060), (110, 4135586), (124, 3668665), (130, 3499342), (140, 3249389), (143, 3181220), (154, 2953990), (155, 2934932), (182, 2499530), (217, 2096380), (220, 2067793), (260, 1749671), (286, 1590610), (308, 1476995), (310, 1467466), (341, 1334060), (364, 1249765), (385, 1181596), (403, 1128820), (434, 1048190), (455, 999812), (572, 795305), (620, 733733), (682, 667030), (715, 636244), (733, 620620), (770, 590798), (806, 564410), (868, 524095), (910, 499906), (1001, 454460), (1085, 419276), (1364, 333515), (1430, 318122), (1466, 310310), (1540, 295399), (1612, 282205), (1705, 266812), (1820, 249953), (2002, 227230), (2015, 225764), (2170, 209638), (2387, 190580), (2821, 161260), (2860, 159061), (2932, 155155), (3410, 133406), (3665, 124124), (4004, 113615), (4030, 112882), (4340, 104819), (4433, 102620), (4774, 95290), (5005, 90892), (5131, 88660), (5642, 80630), (6820, 66703), (7330, 62062), (8060, 56441), (8063, 56420), (8866, 51310), (9529, 47740), (9548, 47645), (10010, 45446), (10262, 44330), (11284, 40315), (11935, 38116), (14105, 32252), (14660, 31031), (16126, 28210), (17732, 25655), (19058, 23870), (20020, 22723), (20524, 22165)]