546261340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 1259665344

約数和(自身を除く): 713404004

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 173, 185, 251, 340, 346, 370, 502, 629, 692, 740, 865, 1004, 1255, 1258, 1730, 2510, 2516, 2941, 3145, 3460, 4267, 5020, 5882, 6290, 6401, 8534, 9287, 11764, 12580, 12802, 14705, 17068, 18574, 21335, 25604, 29410, 32005, 37148, 42670, 43423, 46435, 58820, 64010, 85340, 86846, 92870, 108817, 128020, 157879, 173692, 185740, 217115, 217634, 315758, 434230, 435268, 544085, 631516, 738191, 789395, 868460, 1088170, 1476382, 1578790, 1606651, 2176340, 2952764, 3157580, 3213302, 3690955, 6426604, 7381910, 8033255, 14763820, 16066510, 27313067, 32133020, 54626134, 109252268, 136565335, 273130670, 546261340]

約数ペア:

[(1, 546261340), (2, 273130670), (4, 136565335), (5, 109252268), (10, 54626134), (17, 32133020), (20, 27313067), (34, 16066510), (37, 14763820), (68, 8033255), (74, 7381910), (85, 6426604), (148, 3690955), (170, 3213302), (173, 3157580), (185, 2952764), (251, 2176340), (340, 1606651), (346, 1578790), (370, 1476382), (502, 1088170), (629, 868460), (692, 789395), (740, 738191), (865, 631516), (1004, 544085), (1255, 435268), (1258, 434230), (1730, 315758), (2510, 217634), (2516, 217115), (2941, 185740), (3145, 173692), (3460, 157879), (4267, 128020), (5020, 108817), (5882, 92870), (6290, 86846), (6401, 85340), (8534, 64010), (9287, 58820), (11764, 46435), (12580, 43423), (12802, 42670), (14705, 37148), (17068, 32005), (18574, 29410), (21335, 25604)]