16381950900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{32369}}^1$

素因数の和:32634

約数の個数: 144

約数和(自身を含む): 54396101760

約数和(自身を除く): 38014150860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 241, 300, 350, 420, 482, 525, 700, 723, 964, 1050, 1205, 1446, 1687, 2100, 2410, 2892, 3374, 3615, 4820, 5061, 6025, 6748, 7230, 8435, 10122, 12050, 14460, 16870, 18075, 20244, 24100, 25305, 32369, 33740, 36150, 42175, 50610, 64738, 72300, 84350, 97107, 101220, 126525, 129476, 161845, 168700, 194214, 226583, 253050, 323690, 388428, 453166, 485535, 506100, 647380, 679749, 809225, 906332, 971070, 1132915, 1359498, 1618450, 1942140, 2265830, 2427675, 2718996, 3236900, 3398745, 4531660, 4855350, 5664575, 6797490, 7800929, 9710700, 11329150, 13594980, 15601858, 16993725, 22658300, 23402787, 31203716, 33987450, 39004645, 46805574, 54606503, 67974900, 78009290, 93611148, 109213006, 117013935, 156018580, 163819509, 195023225, 218426012, 234027870, 273032515, 327639018, 390046450, 468055740, 546065030, 585069675, 655278036, 780092900, 819097545, 1092130060, 1170139350, 1365162575, 1638195090, 2340278700, 2730325150, 3276390180, 4095487725, 5460650300, 8190975450, 16381950900]

約数ペア:

[(1, 16381950900), (2, 8190975450), (3, 5460650300), (4, 4095487725), (5, 3276390180), (6, 2730325150), (7, 2340278700), (10, 1638195090), (12, 1365162575), (14, 1170139350), (15, 1092130060), (20, 819097545), (21, 780092900), (25, 655278036), (28, 585069675), (30, 546065030), (35, 468055740), (42, 390046450), (50, 327639018), (60, 273032515), (70, 234027870), (75, 218426012), (84, 195023225), (100, 163819509), (105, 156018580), (140, 117013935), (150, 109213006), (175, 93611148), (210, 78009290), (241, 67974900), (300, 54606503), (350, 46805574), (420, 39004645), (482, 33987450), (525, 31203716), (700, 23402787), (723, 22658300), (964, 16993725), (1050, 15601858), (1205, 13594980), (1446, 11329150), (1687, 9710700), (2100, 7800929), (2410, 6797490), (2892, 5664575), (3374, 4855350), (3615, 4531660), (4820, 3398745), (5061, 3236900), (6025, 2718996), (6748, 2427675), (7230, 2265830), (8435, 1942140), (10122, 1618450), (12050, 1359498), (14460, 1132915), (16870, 971070), (18075, 906332), (20244, 809225), (24100, 679749), (25305, 647380), (32369, 506100), (33740, 485535), (36150, 453166), (42175, 388428), (50610, 323690), (64738, 253050), (72300, 226583), (84350, 194214), (97107, 168700), (101220, 161845), (126525, 129476)]