386628900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5939}}^1$

素因数の和:5994

約数の個数: 144

約数和(自身を含む): 1319915520

約数和(自身を除く): 933286620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 124, 140, 150, 155, 175, 186, 210, 217, 300, 310, 350, 372, 420, 434, 465, 525, 620, 651, 700, 775, 868, 930, 1050, 1085, 1302, 1550, 1860, 2100, 2170, 2325, 2604, 3100, 3255, 4340, 4650, 5425, 5939, 6510, 9300, 10850, 11878, 13020, 16275, 17817, 21700, 23756, 29695, 32550, 35634, 41573, 59390, 65100, 71268, 83146, 89085, 118780, 124719, 148475, 166292, 178170, 184109, 207865, 249438, 296950, 356340, 368218, 415730, 445425, 498876, 552327, 593900, 623595, 736436, 831460, 890850, 920545, 1039325, 1104654, 1247190, 1288763, 1781700, 1841090, 2078650, 2209308, 2494380, 2577526, 2761635, 3117975, 3682180, 3866289, 4157300, 4602725, 5155052, 5523270, 6235950, 6443815, 7732578, 9205450, 11046540, 12471900, 12887630, 13808175, 15465156, 18410900, 19331445, 25775260, 27616350, 32219075, 38662890, 55232700, 64438150, 77325780, 96657225, 128876300, 193314450, 386628900]

約数ペア:

[(1, 386628900), (2, 193314450), (3, 128876300), (4, 96657225), (5, 77325780), (6, 64438150), (7, 55232700), (10, 38662890), (12, 32219075), (14, 27616350), (15, 25775260), (20, 19331445), (21, 18410900), (25, 15465156), (28, 13808175), (30, 12887630), (31, 12471900), (35, 11046540), (42, 9205450), (50, 7732578), (60, 6443815), (62, 6235950), (70, 5523270), (75, 5155052), (84, 4602725), (93, 4157300), (100, 3866289), (105, 3682180), (124, 3117975), (140, 2761635), (150, 2577526), (155, 2494380), (175, 2209308), (186, 2078650), (210, 1841090), (217, 1781700), (300, 1288763), (310, 1247190), (350, 1104654), (372, 1039325), (420, 920545), (434, 890850), (465, 831460), (525, 736436), (620, 623595), (651, 593900), (700, 552327), (775, 498876), (868, 445425), (930, 415730), (1050, 368218), (1085, 356340), (1302, 296950), (1550, 249438), (1860, 207865), (2100, 184109), (2170, 178170), (2325, 166292), (2604, 148475), (3100, 124719), (3255, 118780), (4340, 89085), (4650, 83146), (5425, 71268), (5939, 65100), (6510, 59390), (9300, 41573), (10850, 35634), (11878, 32550), (13020, 29695), (16275, 23756), (17817, 21700)]