401445984

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1733}}^1$

素因数の和:1892

約数の個数: 96

約数和(自身を含む): 1118638080

約数和(自身を除く): 717192096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 127, 152, 228, 254, 304, 381, 456, 508, 608, 762, 912, 1016, 1524, 1733, 1824, 2032, 2413, 3048, 3466, 4064, 4826, 5199, 6096, 6932, 7239, 9652, 10398, 12192, 13864, 14478, 19304, 20796, 27728, 28956, 32927, 38608, 41592, 55456, 57912, 65854, 77216, 83184, 98781, 115824, 131708, 166368, 197562, 220091, 231648, 263416, 395124, 440182, 526832, 660273, 790248, 880364, 1053664, 1320546, 1580496, 1760728, 2641092, 3160992, 3521456, 4181729, 5282184, 7042912, 8363458, 10564368, 12545187, 16726916, 21128736, 25090374, 33453832, 50180748, 66907664, 100361496, 133815328, 200722992, 401445984]

約数ペア:

[(1, 401445984), (2, 200722992), (3, 133815328), (4, 100361496), (6, 66907664), (8, 50180748), (12, 33453832), (16, 25090374), (19, 21128736), (24, 16726916), (32, 12545187), (38, 10564368), (48, 8363458), (57, 7042912), (76, 5282184), (96, 4181729), (114, 3521456), (127, 3160992), (152, 2641092), (228, 1760728), (254, 1580496), (304, 1320546), (381, 1053664), (456, 880364), (508, 790248), (608, 660273), (762, 526832), (912, 440182), (1016, 395124), (1524, 263416), (1733, 231648), (1824, 220091), (2032, 197562), (2413, 166368), (3048, 131708), (3466, 115824), (4064, 98781), (4826, 83184), (5199, 77216), (6096, 65854), (6932, 57912), (7239, 55456), (9652, 41592), (10398, 38608), (12192, 32927), (13864, 28956), (14478, 27728), (19304, 20796)]