738169630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{347}}^1$

素因数の和:681

約数の個数: 64

約数和(自身を含む): 1477502208

約数和(自身を除く): 739332578

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 233, 347, 415, 466, 694, 830, 913, 1165, 1735, 1826, 2330, 2563, 3470, 3817, 4565, 5126, 7634, 9130, 12815, 19085, 19339, 25630, 28801, 38170, 38678, 57602, 80851, 96695, 144005, 161702, 193390, 212729, 288010, 316811, 404255, 425458, 633622, 808510, 889361, 1063645, 1584055, 1778722, 2127290, 3168110, 4446805, 6710633, 8893610, 13421266, 33553165, 67106330, 73816963, 147633926, 369084815, 738169630]

約数ペア:

[(1, 738169630), (2, 369084815), (5, 147633926), (10, 73816963), (11, 67106330), (22, 33553165), (55, 13421266), (83, 8893610), (110, 6710633), (166, 4446805), (233, 3168110), (347, 2127290), (415, 1778722), (466, 1584055), (694, 1063645), (830, 889361), (913, 808510), (1165, 633622), (1735, 425458), (1826, 404255), (2330, 316811), (2563, 288010), (3470, 212729), (3817, 193390), (4565, 161702), (5126, 144005), (7634, 96695), (9130, 80851), (12815, 57602), (19085, 38678), (19339, 38170), (25630, 28801)]