655121377370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1\times {\mathrm{70501}}^1$

素因数の和:71735

約数の個数: 64

約数和(自身を含む): 1276264429056

約数和(自身を除く): 621143051686

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1163, 1598, 2326, 3995, 5815, 7990, 11630, 19771, 39542, 54661, 70501, 98855, 109322, 141002, 197710, 273305, 352505, 546610, 705010, 929237, 1198517, 1858474, 2397034, 3313547, 4646185, 5992585, 6627094, 9292370, 11985170, 16567735, 33135470, 56330299, 81992663, 112660598, 163985326, 281651495, 409963315, 563302990, 819926630, 1393875271, 2787750542, 3853655161, 6969376355, 7707310322, 13938752710, 19268275805, 38536551610, 65512137737, 131024275474, 327560688685, 655121377370]

約数ペア:

[(1, 655121377370), (2, 327560688685), (5, 131024275474), (10, 65512137737), (17, 38536551610), (34, 19268275805), (47, 13938752710), (85, 7707310322), (94, 6969376355), (170, 3853655161), (235, 2787750542), (470, 1393875271), (799, 819926630), (1163, 563302990), (1598, 409963315), (2326, 281651495), (3995, 163985326), (5815, 112660598), (7990, 81992663), (11630, 56330299), (19771, 33135470), (39542, 16567735), (54661, 11985170), (70501, 9292370), (98855, 6627094), (109322, 5992585), (141002, 4646185), (197710, 3313547), (273305, 2397034), (352505, 1858474), (546610, 1198517), (705010, 929237)]