1222574652

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4957}}^1$

素因数の和:5028

約数の個数: 144

約数和(自身を含む): 3638299392

約数和(自身を除く): 2415724740

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 31, 34, 36, 39, 51, 52, 62, 68, 78, 93, 102, 117, 124, 153, 156, 186, 204, 221, 234, 279, 306, 372, 403, 442, 468, 527, 558, 612, 663, 806, 884, 1054, 1116, 1209, 1326, 1581, 1612, 1989, 2108, 2418, 2652, 3162, 3627, 3978, 4743, 4836, 4957, 6324, 6851, 7254, 7956, 9486, 9914, 13702, 14508, 14871, 18972, 19828, 20553, 27404, 29742, 41106, 44613, 59484, 61659, 64441, 82212, 84269, 89226, 123318, 128882, 153667, 168538, 178452, 193323, 246636, 252807, 257764, 307334, 337076, 386646, 461001, 505614, 579969, 614668, 758421, 773292, 922002, 1011228, 1095497, 1159938, 1383003, 1516842, 1844004, 1997671, 2190994, 2319876, 2612339, 2766006, 3033684, 3286491, 3995342, 4381988, 5224678, 5532012, 5993013, 6572982, 7837017, 7990684, 9859473, 10449356, 11986026, 13145964, 15674034, 17979039, 19718946, 23511051, 23972052, 31348068, 33960407, 35958078, 39437892, 47022102, 67920814, 71916156, 94044204, 101881221, 135841628, 203762442, 305643663, 407524884, 611287326, 1222574652]

約数ペア:

[(1, 1222574652), (2, 611287326), (3, 407524884), (4, 305643663), (6, 203762442), (9, 135841628), (12, 101881221), (13, 94044204), (17, 71916156), (18, 67920814), (26, 47022102), (31, 39437892), (34, 35958078), (36, 33960407), (39, 31348068), (51, 23972052), (52, 23511051), (62, 19718946), (68, 17979039), (78, 15674034), (93, 13145964), (102, 11986026), (117, 10449356), (124, 9859473), (153, 7990684), (156, 7837017), (186, 6572982), (204, 5993013), (221, 5532012), (234, 5224678), (279, 4381988), (306, 3995342), (372, 3286491), (403, 3033684), (442, 2766006), (468, 2612339), (527, 2319876), (558, 2190994), (612, 1997671), (663, 1844004), (806, 1516842), (884, 1383003), (1054, 1159938), (1116, 1095497), (1209, 1011228), (1326, 922002), (1581, 773292), (1612, 758421), (1989, 614668), (2108, 579969), (2418, 505614), (2652, 461001), (3162, 386646), (3627, 337076), (3978, 307334), (4743, 257764), (4836, 252807), (4957, 246636), (6324, 193323), (6851, 178452), (7254, 168538), (7956, 153667), (9486, 128882), (9914, 123318), (13702, 89226), (14508, 84269), (14871, 82212), (18972, 64441), (19828, 61659), (20553, 59484), (27404, 44613), (29742, 41106)]