341423460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8741}}^1$

素因数の和:8794

約数の個数: 144

約数和(自身を含む): 1221921792

約数和(自身を除く): 880498332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 5580, 6510, 7812, 8741, 9765, 13020, 17482, 19530, 26223, 34964, 39060, 43705, 52446, 61187, 78669, 87410, 104892, 122374, 131115, 157338, 174820, 183561, 244748, 262230, 270971, 305935, 314676, 367122, 393345, 524460, 541942, 550683, 611870, 734244, 786690, 812913, 917805, 1083884, 1101366, 1223740, 1354855, 1573380, 1625826, 1835610, 1896797, 2202732, 2438739, 2709710, 2753415, 3251652, 3671220, 3793594, 4064565, 4877478, 5419420, 5506830, 5690391, 7587188, 8129130, 9483985, 9754956, 11013660, 11380782, 12193695, 16258260, 17071173, 18967970, 22761564, 24387390, 28451955, 34142346, 37935940, 48774780, 56903910, 68284692, 85355865, 113807820, 170711730, 341423460]

約数ペア:

[(1, 341423460), (2, 170711730), (3, 113807820), (4, 85355865), (5, 68284692), (6, 56903910), (7, 48774780), (9, 37935940), (10, 34142346), (12, 28451955), (14, 24387390), (15, 22761564), (18, 18967970), (20, 17071173), (21, 16258260), (28, 12193695), (30, 11380782), (31, 11013660), (35, 9754956), (36, 9483985), (42, 8129130), (45, 7587188), (60, 5690391), (62, 5506830), (63, 5419420), (70, 4877478), (84, 4064565), (90, 3793594), (93, 3671220), (105, 3251652), (124, 2753415), (126, 2709710), (140, 2438739), (155, 2202732), (180, 1896797), (186, 1835610), (210, 1625826), (217, 1573380), (252, 1354855), (279, 1223740), (310, 1101366), (315, 1083884), (372, 917805), (420, 812913), (434, 786690), (465, 734244), (558, 611870), (620, 550683), (630, 541942), (651, 524460), (868, 393345), (930, 367122), (1085, 314676), (1116, 305935), (1260, 270971), (1302, 262230), (1395, 244748), (1860, 183561), (1953, 174820), (2170, 157338), (2604, 131115), (2790, 122374), (3255, 104892), (3906, 87410), (4340, 78669), (5580, 61187), (6510, 52446), (7812, 43705), (8741, 39060), (9765, 34964), (13020, 26223), (17482, 19530)]