378514632

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{1163}}^1$

素因数の和:1434

約数の個数: 64

約数和(自身を含む): 965468160

約数和(自身を除く): 586953528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 191, 213, 284, 382, 426, 568, 573, 764, 852, 1146, 1163, 1528, 1704, 2292, 2326, 3489, 4584, 4652, 6978, 9304, 13561, 13956, 27122, 27912, 40683, 54244, 81366, 82573, 108488, 162732, 165146, 222133, 247719, 325464, 330292, 444266, 495438, 660584, 666399, 888532, 990876, 1332798, 1777064, 1981752, 2665596, 5331192, 15771443, 31542886, 47314329, 63085772, 94628658, 126171544, 189257316, 378514632]

約数ペア:

[(1, 378514632), (2, 189257316), (3, 126171544), (4, 94628658), (6, 63085772), (8, 47314329), (12, 31542886), (24, 15771443), (71, 5331192), (142, 2665596), (191, 1981752), (213, 1777064), (284, 1332798), (382, 990876), (426, 888532), (568, 666399), (573, 660584), (764, 495438), (852, 444266), (1146, 330292), (1163, 325464), (1528, 247719), (1704, 222133), (2292, 165146), (2326, 162732), (3489, 108488), (4584, 82573), (4652, 81366), (6978, 54244), (9304, 40683), (13561, 27912), (13956, 27122)]