401022907376

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{32369}}^1$

素因数の和:32591

約数の個数: 160

約数和(自身を含む): 978230722560

約数和(自身を除く): 577207815184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 67, 91, 104, 112, 127, 134, 182, 208, 254, 268, 364, 469, 508, 536, 728, 871, 889, 938, 1016, 1072, 1456, 1651, 1742, 1778, 1876, 2032, 3302, 3484, 3556, 3752, 6097, 6604, 6968, 7112, 7504, 8509, 11557, 12194, 13208, 13936, 14224, 17018, 23114, 24388, 26416, 32369, 34036, 46228, 48776, 59563, 64738, 68072, 92456, 97552, 110617, 119126, 129476, 136144, 184912, 221234, 226583, 238252, 258952, 420797, 442468, 453166, 476504, 517904, 774319, 841594, 884936, 906332, 953008, 1548638, 1683188, 1769872, 1812664, 2168723, 2945579, 3097276, 3366376, 3625328, 4110863, 4337446, 5891158, 6194552, 6732752, 8221726, 8674892, 11782316, 12389104, 15181061, 16443452, 17349784, 23564632, 28193399, 28776041, 30362122, 32886904, 34699568, 47129264, 53441219, 56386798, 57552082, 60724244, 65773808, 106882438, 112773596, 115104164, 121448488, 197353793, 213764876, 225547192, 230208328, 242896976, 275427821, 374088533, 394707586, 427529752, 451094384, 460416656, 550855642, 748177066, 789415172, 855059504, 1101711284, 1496354132, 1578830344, 1927994747, 2203422568, 2992708264, 3157660688, 3580561673, 3855989494, 4406845136, 5985416528, 7161123346, 7711978988, 14322246692, 15423957976, 25063931711, 28644493384, 30847915952, 50127863422, 57288986768, 100255726844, 200511453688, 401022907376]

約数ペア:

[(1, 401022907376), (2, 200511453688), (4, 100255726844), (7, 57288986768), (8, 50127863422), (13, 30847915952), (14, 28644493384), (16, 25063931711), (26, 15423957976), (28, 14322246692), (52, 7711978988), (56, 7161123346), (67, 5985416528), (91, 4406845136), (104, 3855989494), (112, 3580561673), (127, 3157660688), (134, 2992708264), (182, 2203422568), (208, 1927994747), (254, 1578830344), (268, 1496354132), (364, 1101711284), (469, 855059504), (508, 789415172), (536, 748177066), (728, 550855642), (871, 460416656), (889, 451094384), (938, 427529752), (1016, 394707586), (1072, 374088533), (1456, 275427821), (1651, 242896976), (1742, 230208328), (1778, 225547192), (1876, 213764876), (2032, 197353793), (3302, 121448488), (3484, 115104164), (3556, 112773596), (3752, 106882438), (6097, 65773808), (6604, 60724244), (6968, 57552082), (7112, 56386798), (7504, 53441219), (8509, 47129264), (11557, 34699568), (12194, 32886904), (13208, 30362122), (13936, 28776041), (14224, 28193399), (17018, 23564632), (23114, 17349784), (24388, 16443452), (26416, 15181061), (32369, 12389104), (34036, 11782316), (46228, 8674892), (48776, 8221726), (59563, 6732752), (64738, 6194552), (68072, 5891158), (92456, 4337446), (97552, 4110863), (110617, 3625328), (119126, 3366376), (129476, 3097276), (136144, 2945579), (184912, 2168723), (221234, 1812664), (226583, 1769872), (238252, 1683188), (258952, 1548638), (420797, 953008), (442468, 906332), (453166, 884936), (476504, 841594), (517904, 774319)]