2941899012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1693}}^1$

素因数の和:1842

約数の個数: 144

約数和(自身を含む): 8287319040

約数和(自身を除く): 5345420028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 79, 94, 117, 141, 156, 158, 188, 234, 237, 282, 316, 423, 468, 474, 564, 611, 711, 846, 948, 1027, 1222, 1422, 1692, 1693, 1833, 2054, 2444, 2844, 3081, 3386, 3666, 3713, 4108, 5079, 5499, 6162, 6772, 7332, 7426, 9243, 10158, 10998, 11139, 12324, 14852, 15237, 18486, 20316, 21996, 22009, 22278, 30474, 33417, 36972, 44018, 44556, 48269, 60948, 66027, 66834, 79571, 88036, 96538, 132054, 133668, 133747, 144807, 159142, 193076, 198081, 238713, 264108, 267494, 289614, 318284, 396162, 401241, 434421, 477426, 534988, 579228, 716139, 792324, 802482, 868842, 954852, 1034423, 1203723, 1432278, 1604964, 1737684, 1738711, 2068846, 2407446, 2864556, 3103269, 3477422, 4137692, 4814892, 5216133, 6206538, 6286109, 6954844, 9309807, 10432266, 12413076, 12572218, 15648399, 18619614, 18858327, 20864532, 25144436, 31296798, 37239228, 37716654, 56574981, 62593596, 75433308, 81719417, 113149962, 163438834, 226299924, 245158251, 326877668, 490316502, 735474753, 980633004, 1470949506, 2941899012]

約数ペア:

[(1, 2941899012), (2, 1470949506), (3, 980633004), (4, 735474753), (6, 490316502), (9, 326877668), (12, 245158251), (13, 226299924), (18, 163438834), (26, 113149962), (36, 81719417), (39, 75433308), (47, 62593596), (52, 56574981), (78, 37716654), (79, 37239228), (94, 31296798), (117, 25144436), (141, 20864532), (156, 18858327), (158, 18619614), (188, 15648399), (234, 12572218), (237, 12413076), (282, 10432266), (316, 9309807), (423, 6954844), (468, 6286109), (474, 6206538), (564, 5216133), (611, 4814892), (711, 4137692), (846, 3477422), (948, 3103269), (1027, 2864556), (1222, 2407446), (1422, 2068846), (1692, 1738711), (1693, 1737684), (1833, 1604964), (2054, 1432278), (2444, 1203723), (2844, 1034423), (3081, 954852), (3386, 868842), (3666, 802482), (3713, 792324), (4108, 716139), (5079, 579228), (5499, 534988), (6162, 477426), (6772, 434421), (7332, 401241), (7426, 396162), (9243, 318284), (10158, 289614), (10998, 267494), (11139, 264108), (12324, 238713), (14852, 198081), (15237, 193076), (18486, 159142), (20316, 144807), (21996, 133747), (22009, 133668), (22278, 132054), (30474, 96538), (33417, 88036), (36972, 79571), (44018, 66834), (44556, 66027), (48269, 60948)]