1220427014730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{75474769}}^1$

素因数の和:75474804

約数の個数: 96

約数和(自身を含む): 3716981472960

約数和(自身を除く): 2496554458230

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 539, 735, 770, 1078, 1155, 1470, 1617, 2310, 2695, 3234, 5390, 8085, 16170, 75474769, 150949538, 226424307, 377373845, 452848614, 528323383, 754747690, 830222459, 1056646766, 1132121535, 1584970149, 1660444918, 2264243070, 2490667377, 2641616915, 3169940298, 3698263681, 4151112295, 4981334754, 5283233830, 5811557213, 7396527362, 7924850745, 8302224590, 11094791043, 11623114426, 12453336885, 15849701490, 17434671639, 18491318405, 22189582086, 24906673770, 29057786065, 34869343278, 36982636810, 40680900491, 55473955215, 58115572130, 81361800982, 87173358195, 110947910430, 122042701473, 174346716390, 203404502455, 244085402946, 406809004910, 610213507365, 1220427014730]

約数ペア:

[(1, 1220427014730), (2, 610213507365), (3, 406809004910), (5, 244085402946), (6, 203404502455), (7, 174346716390), (10, 122042701473), (11, 110947910430), (14, 87173358195), (15, 81361800982), (21, 58115572130), (22, 55473955215), (30, 40680900491), (33, 36982636810), (35, 34869343278), (42, 29057786065), (49, 24906673770), (55, 22189582086), (66, 18491318405), (70, 17434671639), (77, 15849701490), (98, 12453336885), (105, 11623114426), (110, 11094791043), (147, 8302224590), (154, 7924850745), (165, 7396527362), (210, 5811557213), (231, 5283233830), (245, 4981334754), (294, 4151112295), (330, 3698263681), (385, 3169940298), (462, 2641616915), (490, 2490667377), (539, 2264243070), (735, 1660444918), (770, 1584970149), (1078, 1132121535), (1155, 1056646766), (1470, 830222459), (1617, 754747690), (2310, 528323383), (2695, 452848614), (3234, 377373845), (5390, 226424307), (8085, 150949538), (16170, 75474769)]