4549852020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4787}}^1$

素因数の和:4910

約数の個数: 192

約数和(自身を含む): 15238250496

約数和(自身を除く): 10688398476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 73, 84, 93, 105, 124, 140, 146, 155, 186, 210, 217, 219, 292, 310, 365, 372, 420, 434, 438, 465, 511, 620, 651, 730, 868, 876, 930, 1022, 1085, 1095, 1302, 1460, 1533, 1860, 2044, 2170, 2190, 2263, 2555, 2604, 3066, 3255, 4340, 4380, 4526, 4787, 5110, 6132, 6510, 6789, 7665, 9052, 9574, 10220, 11315, 13020, 13578, 14361, 15330, 15841, 19148, 22630, 23935, 27156, 28722, 30660, 31682, 33509, 33945, 45260, 47523, 47870, 57444, 63364, 67018, 67890, 71805, 79205, 95046, 95740, 100527, 134036, 135780, 143610, 148397, 158410, 167545, 190092, 201054, 237615, 287220, 296794, 316820, 335090, 349451, 402108, 445191, 475230, 502635, 593588, 670180, 698902, 741985, 890382, 950460, 1005270, 1038779, 1048353, 1397804, 1483970, 1747255, 1780764, 2010540, 2077558, 2096706, 2225955, 2446157, 2967940, 3116337, 3494510, 4155116, 4193412, 4451910, 4892314, 5193895, 5241765, 6232674, 6989020, 7338471, 8903820, 9784628, 10387790, 10483530, 10832981, 12230785, 12465348, 14676942, 15581685, 20775580, 20967060, 21665962, 24461570, 29353884, 31163370, 32498943, 36692355, 43331924, 48923140, 54164905, 62326740, 64997886, 73384710, 75830867, 108329810, 129995772, 146769420, 151661734, 162494715, 216659620, 227492601, 303323468, 324989430, 379154335, 454985202, 649978860, 758308670, 909970404, 1137463005, 1516617340, 2274926010, 4549852020]

約数ペア:

[(1, 4549852020), (2, 2274926010), (3, 1516617340), (4, 1137463005), (5, 909970404), (6, 758308670), (7, 649978860), (10, 454985202), (12, 379154335), (14, 324989430), (15, 303323468), (20, 227492601), (21, 216659620), (28, 162494715), (30, 151661734), (31, 146769420), (35, 129995772), (42, 108329810), (60, 75830867), (62, 73384710), (70, 64997886), (73, 62326740), (84, 54164905), (93, 48923140), (105, 43331924), (124, 36692355), (140, 32498943), (146, 31163370), (155, 29353884), (186, 24461570), (210, 21665962), (217, 20967060), (219, 20775580), (292, 15581685), (310, 14676942), (365, 12465348), (372, 12230785), (420, 10832981), (434, 10483530), (438, 10387790), (465, 9784628), (511, 8903820), (620, 7338471), (651, 6989020), (730, 6232674), (868, 5241765), (876, 5193895), (930, 4892314), (1022, 4451910), (1085, 4193412), (1095, 4155116), (1302, 3494510), (1460, 3116337), (1533, 2967940), (1860, 2446157), (2044, 2225955), (2170, 2096706), (2190, 2077558), (2263, 2010540), (2555, 1780764), (2604, 1747255), (3066, 1483970), (3255, 1397804), (4340, 1048353), (4380, 1038779), (4526, 1005270), (4787, 950460), (5110, 890382), (6132, 741985), (6510, 698902), (6789, 670180), (7665, 593588), (9052, 502635), (9574, 475230), (10220, 445191), (11315, 402108), (13020, 349451), (13578, 335090), (14361, 316820), (15330, 296794), (15841, 287220), (19148, 237615), (22630, 201054), (23935, 190092), (27156, 167545), (28722, 158410), (30660, 148397), (31682, 143610), (33509, 135780), (33945, 134036), (45260, 100527), (47523, 95740), (47870, 95046), (57444, 79205), (63364, 71805), (67018, 67890)]