16392530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 37497600

約数和(自身を除く): 21105070

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 61, 70, 77, 110, 122, 154, 305, 349, 385, 427, 610, 671, 698, 770, 854, 1342, 1745, 2135, 2443, 3355, 3490, 3839, 4270, 4697, 4886, 6710, 7678, 9394, 12215, 19195, 21289, 23485, 24430, 26873, 38390, 42578, 46970, 53746, 106445, 134365, 149023, 212890, 234179, 268730, 298046, 468358, 745115, 1170895, 1490230, 1639253, 2341790, 3278506, 8196265, 16392530]

約数ペア:

[(1, 16392530), (2, 8196265), (5, 3278506), (7, 2341790), (10, 1639253), (11, 1490230), (14, 1170895), (22, 745115), (35, 468358), (55, 298046), (61, 268730), (70, 234179), (77, 212890), (110, 149023), (122, 134365), (154, 106445), (305, 53746), (349, 46970), (385, 42578), (427, 38390), (610, 26873), (671, 24430), (698, 23485), (770, 21289), (854, 19195), (1342, 12215), (1745, 9394), (2135, 7678), (2443, 6710), (3355, 4886), (3490, 4697), (3839, 4270)]