1230395322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{6521}}^1$

素因数の和:6639

約数の個数: 64

約数和(自身を含む): 2761153920

約数和(自身を除く): 1530758598

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 59, 78, 82, 118, 123, 177, 246, 354, 533, 767, 1066, 1534, 1599, 2301, 2419, 3198, 4602, 4838, 6521, 7257, 13042, 14514, 19563, 31447, 39126, 62894, 84773, 94341, 169546, 188682, 254319, 267361, 384739, 508638, 534722, 769478, 802083, 1154217, 1604166, 2308434, 3475693, 5001607, 6951386, 10003214, 10427079, 15004821, 15774299, 20854158, 30009642, 31548598, 47322897, 94645794, 205065887, 410131774, 615197661, 1230395322]

約数ペア:

[(1, 1230395322), (2, 615197661), (3, 410131774), (6, 205065887), (13, 94645794), (26, 47322897), (39, 31548598), (41, 30009642), (59, 20854158), (78, 15774299), (82, 15004821), (118, 10427079), (123, 10003214), (177, 6951386), (246, 5001607), (354, 3475693), (533, 2308434), (767, 1604166), (1066, 1154217), (1534, 802083), (1599, 769478), (2301, 534722), (2419, 508638), (3198, 384739), (4602, 267361), (4838, 254319), (6521, 188682), (7257, 169546), (13042, 94341), (14514, 84773), (19563, 62894), (31447, 39126)]