346913190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{296507}}^1$

素因数の和:296533

約数の個数: 48

約数和(自身を含む): 971360208

約数和(自身を除く): 624447018

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 296507, 593014, 889521, 1482535, 1779042, 2668563, 2965070, 3854591, 4447605, 5337126, 7709182, 8895210, 11563773, 13342815, 19272955, 23127546, 26685630, 34691319, 38545910, 57818865, 69382638, 115637730, 173456595, 346913190]

約数ペア:

[(1, 346913190), (2, 173456595), (3, 115637730), (5, 69382638), (6, 57818865), (9, 38545910), (10, 34691319), (13, 26685630), (15, 23127546), (18, 19272955), (26, 13342815), (30, 11563773), (39, 8895210), (45, 7709182), (65, 5337126), (78, 4447605), (90, 3854591), (117, 2965070), (130, 2668563), (195, 1779042), (234, 1482535), (390, 889521), (585, 593014), (1170, 296507)]