504002450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 1128570624

約数和(自身を除く): 624568174

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 137, 161, 175, 230, 274, 322, 350, 457, 575, 685, 805, 914, 959, 1150, 1370, 1610, 1918, 2285, 3151, 3199, 3425, 4025, 4570, 4795, 6302, 6398, 6850, 8050, 9590, 10511, 11425, 15755, 15995, 21022, 22057, 22850, 23975, 31510, 31990, 44114, 47950, 52555, 62609, 73577, 78775, 79975, 105110, 110285, 125218, 147154, 157550, 159950, 220570, 262775, 313045, 367885, 438263, 525550, 551425, 626090, 735770, 876526, 1102850, 1440007, 1565225, 1839425, 2191315, 2880014, 3130450, 3678850, 4382630, 7200035, 10080049, 10956575, 14400070, 20160098, 21913150, 36000175, 50400245, 72000350, 100800490, 252001225, 504002450]

約数ペア:

[(1, 504002450), (2, 252001225), (5, 100800490), (7, 72000350), (10, 50400245), (14, 36000175), (23, 21913150), (25, 20160098), (35, 14400070), (46, 10956575), (50, 10080049), (70, 7200035), (115, 4382630), (137, 3678850), (161, 3130450), (175, 2880014), (230, 2191315), (274, 1839425), (322, 1565225), (350, 1440007), (457, 1102850), (575, 876526), (685, 735770), (805, 626090), (914, 551425), (959, 525550), (1150, 438263), (1370, 367885), (1610, 313045), (1918, 262775), (2285, 220570), (3151, 159950), (3199, 157550), (3425, 147154), (4025, 125218), (4570, 110285), (4795, 105110), (6302, 79975), (6398, 78775), (6850, 73577), (8050, 62609), (9590, 52555), (10511, 47950), (11425, 44114), (15755, 31990), (15995, 31510), (21022, 23975), (22057, 22850)]