344713980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9403}}^1$

素因数の和:9475

約数の個数: 96

約数和(自身を含む): 1061673984

約数和(自身を除く): 716960004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 130, 141, 156, 188, 195, 235, 260, 282, 390, 470, 564, 611, 705, 780, 940, 1222, 1410, 1833, 2444, 2820, 3055, 3666, 6110, 7332, 9165, 9403, 12220, 18330, 18806, 28209, 36660, 37612, 47015, 56418, 94030, 112836, 122239, 141045, 188060, 244478, 282090, 366717, 441941, 488956, 564180, 611195, 733434, 883882, 1222390, 1325823, 1466868, 1767764, 1833585, 2209705, 2444780, 2651646, 3667170, 4419410, 5303292, 5745233, 6629115, 7334340, 8838820, 11490466, 13258230, 17235699, 22980932, 26516460, 28726165, 34471398, 57452330, 68942796, 86178495, 114904660, 172356990, 344713980]

約数ペア:

[(1, 344713980), (2, 172356990), (3, 114904660), (4, 86178495), (5, 68942796), (6, 57452330), (10, 34471398), (12, 28726165), (13, 26516460), (15, 22980932), (20, 17235699), (26, 13258230), (30, 11490466), (39, 8838820), (47, 7334340), (52, 6629115), (60, 5745233), (65, 5303292), (78, 4419410), (94, 3667170), (130, 2651646), (141, 2444780), (156, 2209705), (188, 1833585), (195, 1767764), (235, 1466868), (260, 1325823), (282, 1222390), (390, 883882), (470, 733434), (564, 611195), (611, 564180), (705, 488956), (780, 441941), (940, 366717), (1222, 282090), (1410, 244478), (1833, 188060), (2444, 141045), (2820, 122239), (3055, 112836), (3666, 94030), (6110, 56418), (7332, 47015), (9165, 37612), (9403, 36660), (12220, 28209), (18330, 18806)]