893500300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^3\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 216

約数和(自身を含む): 2498933808

約数和(自身を除く): 1605433508

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 49, 50, 55, 70, 77, 98, 100, 110, 121, 137, 140, 154, 175, 196, 220, 242, 245, 274, 275, 308, 350, 385, 484, 490, 539, 548, 550, 605, 685, 700, 770, 847, 959, 980, 1078, 1100, 1210, 1225, 1331, 1370, 1507, 1540, 1694, 1918, 1925, 2156, 2420, 2450, 2662, 2695, 2740, 3014, 3025, 3388, 3425, 3836, 3850, 4235, 4795, 4900, 5324, 5390, 5929, 6028, 6050, 6655, 6713, 6850, 7535, 7700, 8470, 9317, 9590, 10549, 10780, 11858, 12100, 13310, 13426, 13475, 13700, 15070, 16577, 16940, 18634, 19180, 21098, 21175, 23716, 23975, 26620, 26852, 26950, 29645, 30140, 33154, 33275, 33565, 37268, 37675, 42196, 42350, 46585, 47950, 52745, 53900, 59290, 65219, 66308, 66550, 67130, 73843, 75350, 82885, 84700, 93170, 95900, 105490, 116039, 118580, 130438, 133100, 134260, 147686, 148225, 150700, 165770, 167825, 182347, 186340, 210980, 232078, 232925, 260876, 263725, 295372, 296450, 326095, 331540, 335650, 364694, 369215, 414425, 464156, 465850, 527450, 580195, 592900, 652190, 671300, 729388, 738430, 812273, 828850, 911735, 931700, 1054900, 1160390, 1276429, 1304380, 1476860, 1624546, 1630475, 1657700, 1823470, 1846075, 2320780, 2552858, 2900975, 3249092, 3260950, 3646940, 3692150, 4061365, 4558675, 5105716, 5801950, 6382145, 6521900, 7384300, 8122730, 8935003, 9117350, 11603900, 12764290, 16245460, 17870006, 18234700, 20306825, 25528580, 31910725, 35740012, 40613650, 44675015, 63821450, 81227300, 89350030, 127642900, 178700060, 223375075, 446750150, 893500300]

約数ペア:

[(1, 893500300), (2, 446750150), (4, 223375075), (5, 178700060), (7, 127642900), (10, 89350030), (11, 81227300), (14, 63821450), (20, 44675015), (22, 40613650), (25, 35740012), (28, 31910725), (35, 25528580), (44, 20306825), (49, 18234700), (50, 17870006), (55, 16245460), (70, 12764290), (77, 11603900), (98, 9117350), (100, 8935003), (110, 8122730), (121, 7384300), (137, 6521900), (140, 6382145), (154, 5801950), (175, 5105716), (196, 4558675), (220, 4061365), (242, 3692150), (245, 3646940), (274, 3260950), (275, 3249092), (308, 2900975), (350, 2552858), (385, 2320780), (484, 1846075), (490, 1823470), (539, 1657700), (548, 1630475), (550, 1624546), (605, 1476860), (685, 1304380), (700, 1276429), (770, 1160390), (847, 1054900), (959, 931700), (980, 911735), (1078, 828850), (1100, 812273), (1210, 738430), (1225, 729388), (1331, 671300), (1370, 652190), (1507, 592900), (1540, 580195), (1694, 527450), (1918, 465850), (1925, 464156), (2156, 414425), (2420, 369215), (2450, 364694), (2662, 335650), (2695, 331540), (2740, 326095), (3014, 296450), (3025, 295372), (3388, 263725), (3425, 260876), (3836, 232925), (3850, 232078), (4235, 210980), (4795, 186340), (4900, 182347), (5324, 167825), (5390, 165770), (5929, 150700), (6028, 148225), (6050, 147686), (6655, 134260), (6713, 133100), (6850, 130438), (7535, 118580), (7700, 116039), (8470, 105490), (9317, 95900), (9590, 93170), (10549, 84700), (10780, 82885), (11858, 75350), (12100, 73843), (13310, 67130), (13426, 66550), (13475, 66308), (13700, 65219), (15070, 59290), (16577, 53900), (16940, 52745), (18634, 47950), (19180, 46585), (21098, 42350), (21175, 42196), (23716, 37675), (23975, 37268), (26620, 33565), (26852, 33275), (26950, 33154), (29645, 30140)]