242282670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37217}}^1$

素因数の和:37265

約数の個数: 64

約数和(自身を含む): 686002176

約数和(自身を除く): 443719506

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 37217, 74434, 111651, 186085, 223302, 260519, 372170, 521038, 558255, 781557, 1116510, 1153727, 1302595, 1563114, 2307454, 2605190, 3461181, 3907785, 5768635, 6922362, 7815570, 8076089, 11537270, 16152178, 17305905, 24228267, 34611810, 40380445, 48456534, 80760890, 121141335, 242282670]

約数ペア:

[(1, 242282670), (2, 121141335), (3, 80760890), (5, 48456534), (6, 40380445), (7, 34611810), (10, 24228267), (14, 17305905), (15, 16152178), (21, 11537270), (30, 8076089), (31, 7815570), (35, 6922362), (42, 5768635), (62, 3907785), (70, 3461181), (93, 2605190), (105, 2307454), (155, 1563114), (186, 1302595), (210, 1153727), (217, 1116510), (310, 781557), (434, 558255), (465, 521038), (651, 372170), (930, 260519), (1085, 223302), (1302, 186085), (2170, 111651), (3255, 74434), (6510, 37217)]