97953800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 280458240

約数和(自身を除く): 182504440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 37, 40, 50, 56, 61, 62, 70, 74, 100, 122, 124, 140, 148, 155, 175, 185, 200, 217, 244, 248, 259, 280, 296, 305, 310, 350, 370, 427, 434, 488, 518, 610, 620, 700, 740, 775, 854, 868, 925, 1036, 1085, 1147, 1220, 1240, 1295, 1400, 1480, 1525, 1550, 1708, 1736, 1850, 1891, 2072, 2135, 2170, 2257, 2294, 2440, 2590, 3050, 3100, 3416, 3700, 3782, 4270, 4340, 4514, 4588, 5180, 5425, 5735, 6100, 6200, 6475, 7400, 7564, 8029, 8540, 8680, 9028, 9176, 9455, 10360, 10675, 10850, 11285, 11470, 12200, 12950, 13237, 15128, 15799, 16058, 17080, 18056, 18910, 21350, 21700, 22570, 22940, 25900, 26474, 28675, 31598, 32116, 37820, 40145, 42700, 43400, 45140, 45880, 47275, 51800, 52948, 56425, 57350, 63196, 64232, 66185, 69967, 75640, 78995, 80290, 85400, 90280, 94550, 105896, 112850, 114700, 126392, 132370, 139934, 157990, 160580, 189100, 200725, 225700, 229400, 264740, 279868, 315980, 321160, 330925, 349835, 378200, 394975, 401450, 451400, 489769, 529480, 559736, 631960, 661850, 699670, 789950, 802900, 979538, 1323700, 1399340, 1579900, 1605800, 1749175, 1959076, 2448845, 2647400, 2798680, 3159800, 3498350, 3918152, 4897690, 6996700, 9795380, 12244225, 13993400, 19590760, 24488450, 48976900, 97953800]

約数ペア:

[(1, 97953800), (2, 48976900), (4, 24488450), (5, 19590760), (7, 13993400), (8, 12244225), (10, 9795380), (14, 6996700), (20, 4897690), (25, 3918152), (28, 3498350), (31, 3159800), (35, 2798680), (37, 2647400), (40, 2448845), (50, 1959076), (56, 1749175), (61, 1605800), (62, 1579900), (70, 1399340), (74, 1323700), (100, 979538), (122, 802900), (124, 789950), (140, 699670), (148, 661850), (155, 631960), (175, 559736), (185, 529480), (200, 489769), (217, 451400), (244, 401450), (248, 394975), (259, 378200), (280, 349835), (296, 330925), (305, 321160), (310, 315980), (350, 279868), (370, 264740), (427, 229400), (434, 225700), (488, 200725), (518, 189100), (610, 160580), (620, 157990), (700, 139934), (740, 132370), (775, 126392), (854, 114700), (868, 112850), (925, 105896), (1036, 94550), (1085, 90280), (1147, 85400), (1220, 80290), (1240, 78995), (1295, 75640), (1400, 69967), (1480, 66185), (1525, 64232), (1550, 63196), (1708, 57350), (1736, 56425), (1850, 52948), (1891, 51800), (2072, 47275), (2135, 45880), (2170, 45140), (2257, 43400), (2294, 42700), (2440, 40145), (2590, 37820), (3050, 32116), (3100, 31598), (3416, 28675), (3700, 26474), (3782, 25900), (4270, 22940), (4340, 22570), (4514, 21700), (4588, 21350), (5180, 18910), (5425, 18056), (5735, 17080), (6100, 16058), (6200, 15799), (6475, 15128), (7400, 13237), (7564, 12950), (8029, 12200), (8540, 11470), (8680, 11285), (9028, 10850), (9176, 10675), (9455, 10360)]