1343032900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:470

約数の個数: 144

約数和(自身を含む): 3301163712

約数和(自身を除く): 1958130812

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 41, 44, 50, 55, 82, 97, 100, 110, 164, 194, 205, 220, 275, 307, 388, 410, 451, 485, 550, 614, 820, 902, 970, 1025, 1067, 1100, 1228, 1535, 1804, 1940, 2050, 2134, 2255, 2425, 3070, 3377, 3977, 4100, 4268, 4510, 4850, 5335, 6140, 6754, 7675, 7954, 9020, 9700, 10670, 11275, 12587, 13508, 15350, 15908, 16885, 19885, 21340, 22550, 25174, 26675, 29779, 30700, 33770, 39770, 43747, 45100, 50348, 53350, 59558, 62935, 67540, 79540, 84425, 87494, 99425, 106700, 119116, 125870, 138457, 148895, 168850, 174988, 198850, 218735, 251740, 276914, 297790, 314675, 327569, 337700, 397700, 437470, 553828, 595580, 629350, 655138, 692285, 744475, 874940, 1093675, 1220939, 1258700, 1310276, 1384570, 1488950, 1637845, 2187350, 2441878, 2769140, 2977900, 3275690, 3461425, 4374700, 4883756, 6104695, 6551380, 6922850, 8189225, 12209390, 13430329, 13845700, 16378450, 24418780, 26860658, 30523475, 32756900, 53721316, 61046950, 67151645, 122093900, 134303290, 268606580, 335758225, 671516450, 1343032900]

約数ペア:

[(1, 1343032900), (2, 671516450), (4, 335758225), (5, 268606580), (10, 134303290), (11, 122093900), (20, 67151645), (22, 61046950), (25, 53721316), (41, 32756900), (44, 30523475), (50, 26860658), (55, 24418780), (82, 16378450), (97, 13845700), (100, 13430329), (110, 12209390), (164, 8189225), (194, 6922850), (205, 6551380), (220, 6104695), (275, 4883756), (307, 4374700), (388, 3461425), (410, 3275690), (451, 2977900), (485, 2769140), (550, 2441878), (614, 2187350), (820, 1637845), (902, 1488950), (970, 1384570), (1025, 1310276), (1067, 1258700), (1100, 1220939), (1228, 1093675), (1535, 874940), (1804, 744475), (1940, 692285), (2050, 655138), (2134, 629350), (2255, 595580), (2425, 553828), (3070, 437470), (3377, 397700), (3977, 337700), (4100, 327569), (4268, 314675), (4510, 297790), (4850, 276914), (5335, 251740), (6140, 218735), (6754, 198850), (7675, 174988), (7954, 168850), (9020, 148895), (9700, 138457), (10670, 125870), (11275, 119116), (12587, 106700), (13508, 99425), (15350, 87494), (15908, 84425), (16885, 79540), (19885, 67540), (21340, 62935), (22550, 59558), (25174, 53350), (26675, 50348), (29779, 45100), (30700, 43747), (33770, 39770)]