29074430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 66424320

約数和(自身を除く): 37349890

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 61, 70, 77, 110, 122, 154, 305, 385, 427, 610, 619, 671, 770, 854, 1238, 1342, 2135, 3095, 3355, 4270, 4333, 4697, 6190, 6710, 6809, 8666, 9394, 13618, 21665, 23485, 34045, 37759, 43330, 46970, 47663, 68090, 75518, 95326, 188795, 238315, 264313, 377590, 415349, 476630, 528626, 830698, 1321565, 2076745, 2643130, 2907443, 4153490, 5814886, 14537215, 29074430]

約数ペア:

[(1, 29074430), (2, 14537215), (5, 5814886), (7, 4153490), (10, 2907443), (11, 2643130), (14, 2076745), (22, 1321565), (35, 830698), (55, 528626), (61, 476630), (70, 415349), (77, 377590), (110, 264313), (122, 238315), (154, 188795), (305, 95326), (385, 75518), (427, 68090), (610, 47663), (619, 46970), (671, 43330), (770, 37759), (854, 34045), (1238, 23485), (1342, 21665), (2135, 13618), (3095, 9394), (3355, 8666), (4270, 6809), (4333, 6710), (4697, 6190)]