15672009784

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{1319}}^1$

素因数の和:1792

約数の個数: 64

約数和(自身を含む): 30526372800

約数和(自身を除く): 14854363016

約数列:

[1, 2, 4, 8, 37, 74, 137, 148, 274, 293, 296, 548, 586, 1096, 1172, 1319, 2344, 2638, 5069, 5276, 10138, 10552, 10841, 20276, 21682, 40141, 40552, 43364, 48803, 80282, 86728, 97606, 160564, 180703, 195212, 321128, 361406, 386467, 390424, 722812, 772934, 1445624, 1485217, 1545868, 2970434, 3091736, 5940868, 6686011, 11881736, 13372022, 14299279, 26744044, 28598558, 52945979, 53488088, 57197116, 105891958, 114394232, 211783916, 423567832, 1959001223, 3918002446, 7836004892, 15672009784]

約数ペア:

[(1, 15672009784), (2, 7836004892), (4, 3918002446), (8, 1959001223), (37, 423567832), (74, 211783916), (137, 114394232), (148, 105891958), (274, 57197116), (293, 53488088), (296, 52945979), (548, 28598558), (586, 26744044), (1096, 14299279), (1172, 13372022), (1319, 11881736), (2344, 6686011), (2638, 5940868), (5069, 3091736), (5276, 2970434), (10138, 1545868), (10552, 1485217), (10841, 1445624), (20276, 772934), (21682, 722812), (40141, 390424), (40552, 386467), (43364, 361406), (48803, 321128), (80282, 195212), (86728, 180703), (97606, 160564)]