923498940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2141}}^1$

素因数の和:2252

約数の個数: 192

約数和(自身を含む): 3224309760

約数和(自身を除く): 2300810820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 79, 84, 91, 105, 130, 140, 156, 158, 182, 195, 210, 237, 260, 273, 316, 364, 390, 395, 420, 455, 474, 546, 553, 780, 790, 910, 948, 1027, 1092, 1106, 1185, 1365, 1580, 1659, 1820, 2054, 2141, 2212, 2370, 2730, 2765, 3081, 3318, 4108, 4282, 4740, 5135, 5460, 5530, 6162, 6423, 6636, 7189, 8295, 8564, 10270, 10705, 11060, 12324, 12846, 14378, 14987, 15405, 16590, 20540, 21410, 21567, 25692, 27833, 28756, 29974, 30810, 32115, 33180, 35945, 42820, 43134, 44961, 55666, 59948, 61620, 64230, 71890, 74935, 83499, 86268, 89922, 107835, 111332, 128460, 139165, 143780, 149870, 166998, 169139, 179844, 194831, 215670, 224805, 278330, 299740, 333996, 338278, 389662, 417495, 431340, 449610, 507417, 556660, 584493, 676556, 779324, 834990, 845695, 899220, 974155, 1014834, 1168986, 1183973, 1669980, 1691390, 1948310, 2029668, 2198807, 2337972, 2367946, 2537085, 2922465, 3382780, 3551919, 3896620, 4397614, 4735892, 5074170, 5844930, 5919865, 6596421, 7103838, 8795228, 10148340, 10994035, 11689860, 11839730, 13192842, 14207676, 15391649, 17759595, 21988070, 23679460, 26385684, 30783298, 32982105, 35519190, 43976140, 46174947, 61566596, 65964210, 71038380, 76958245, 92349894, 131928420, 153916490, 184699788, 230874735, 307832980, 461749470, 923498940]

約数ペア:

[(1, 923498940), (2, 461749470), (3, 307832980), (4, 230874735), (5, 184699788), (6, 153916490), (7, 131928420), (10, 92349894), (12, 76958245), (13, 71038380), (14, 65964210), (15, 61566596), (20, 46174947), (21, 43976140), (26, 35519190), (28, 32982105), (30, 30783298), (35, 26385684), (39, 23679460), (42, 21988070), (52, 17759595), (60, 15391649), (65, 14207676), (70, 13192842), (78, 11839730), (79, 11689860), (84, 10994035), (91, 10148340), (105, 8795228), (130, 7103838), (140, 6596421), (156, 5919865), (158, 5844930), (182, 5074170), (195, 4735892), (210, 4397614), (237, 3896620), (260, 3551919), (273, 3382780), (316, 2922465), (364, 2537085), (390, 2367946), (395, 2337972), (420, 2198807), (455, 2029668), (474, 1948310), (546, 1691390), (553, 1669980), (780, 1183973), (790, 1168986), (910, 1014834), (948, 974155), (1027, 899220), (1092, 845695), (1106, 834990), (1185, 779324), (1365, 676556), (1580, 584493), (1659, 556660), (1820, 507417), (2054, 449610), (2141, 431340), (2212, 417495), (2370, 389662), (2730, 338278), (2765, 333996), (3081, 299740), (3318, 278330), (4108, 224805), (4282, 215670), (4740, 194831), (5135, 179844), (5460, 169139), (5530, 166998), (6162, 149870), (6423, 143780), (6636, 139165), (7189, 128460), (8295, 111332), (8564, 107835), (10270, 89922), (10705, 86268), (11060, 83499), (12324, 74935), (12846, 71890), (14378, 64230), (14987, 61620), (15405, 59948), (16590, 55666), (20540, 44961), (21410, 43134), (21567, 42820), (25692, 35945), (27833, 33180), (28756, 32115), (29974, 30810)]