2918248788660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1\times {\mathrm{2467}}^1$

素因数の和:3366

約数の個数: 192

約数和(自身を含む): 8275231641600

約数和(自身を除く): 5356982852940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 307, 431, 447, 596, 614, 745, 862, 894, 921, 1228, 1293, 1490, 1535, 1724, 1788, 1842, 2155, 2235, 2467, 2586, 2980, 3070, 3684, 4310, 4470, 4605, 4934, 5172, 6140, 6465, 7401, 8620, 8940, 9210, 9868, 12335, 12930, 14802, 18420, 24670, 25860, 29604, 37005, 45743, 49340, 64219, 74010, 91486, 128438, 132317, 137229, 148020, 182972, 192657, 228715, 256876, 264634, 274458, 321095, 367583, 385314, 396951, 457430, 529268, 548916, 642190, 661585, 686145, 735166, 757369, 770628, 793902, 914860, 963285, 1063277, 1102749, 1284380, 1323170, 1372290, 1470332, 1514738, 1587804, 1837915, 1926570, 1984755, 2126554, 2205498, 2272107, 2646340, 2744580, 3029476, 3189831, 3675830, 3786845, 3853140, 3969510, 4253108, 4410996, 4544214, 5316385, 5513745, 6379662, 7351660, 7573690, 7939020, 9088428, 10632770, 11027490, 11360535, 12759324, 15147380, 15949155, 19715233, 21265540, 22054980, 22721070, 31898310, 39430466, 45442140, 59145699, 63796620, 78860932, 98576165, 112847981, 118291398, 158428273, 197152330, 225695962, 236582796, 295728495, 316856546, 326426039, 338543943, 394304660, 451391924, 475284819, 564239905, 591456990, 633713092, 652852078, 677087886, 792141365, 950569638, 979278117, 1128479810, 1182913980, 1305704156, 1354175772, 1584282730, 1632130195, 1692719715, 1901139276, 1958556234, 2256959620, 2376424095, 3168565460, 3264260390, 3385439430, 3917112468, 4752848190, 4896390585, 6528520780, 6770878860, 9505696380, 9792781170, 19585562340, 48637479811, 97274959622, 145912439433, 194549919244, 243187399055, 291824878866, 486374798110, 583649757732, 729562197165, 972749596220, 1459124394330, 2918248788660]

約数ペア:

[(1, 2918248788660), (2, 1459124394330), (3, 972749596220), (4, 729562197165), (5, 583649757732), (6, 486374798110), (10, 291824878866), (12, 243187399055), (15, 194549919244), (20, 145912439433), (30, 97274959622), (60, 48637479811), (149, 19585562340), (298, 9792781170), (307, 9505696380), (431, 6770878860), (447, 6528520780), (596, 4896390585), (614, 4752848190), (745, 3917112468), (862, 3385439430), (894, 3264260390), (921, 3168565460), (1228, 2376424095), (1293, 2256959620), (1490, 1958556234), (1535, 1901139276), (1724, 1692719715), (1788, 1632130195), (1842, 1584282730), (2155, 1354175772), (2235, 1305704156), (2467, 1182913980), (2586, 1128479810), (2980, 979278117), (3070, 950569638), (3684, 792141365), (4310, 677087886), (4470, 652852078), (4605, 633713092), (4934, 591456990), (5172, 564239905), (6140, 475284819), (6465, 451391924), (7401, 394304660), (8620, 338543943), (8940, 326426039), (9210, 316856546), (9868, 295728495), (12335, 236582796), (12930, 225695962), (14802, 197152330), (18420, 158428273), (24670, 118291398), (25860, 112847981), (29604, 98576165), (37005, 78860932), (45743, 63796620), (49340, 59145699), (64219, 45442140), (74010, 39430466), (91486, 31898310), (128438, 22721070), (132317, 22054980), (137229, 21265540), (148020, 19715233), (182972, 15949155), (192657, 15147380), (228715, 12759324), (256876, 11360535), (264634, 11027490), (274458, 10632770), (321095, 9088428), (367583, 7939020), (385314, 7573690), (396951, 7351660), (457430, 6379662), (529268, 5513745), (548916, 5316385), (642190, 4544214), (661585, 4410996), (686145, 4253108), (735166, 3969510), (757369, 3853140), (770628, 3786845), (793902, 3675830), (914860, 3189831), (963285, 3029476), (1063277, 2744580), (1102749, 2646340), (1284380, 2272107), (1323170, 2205498), (1372290, 2126554), (1470332, 1984755), (1514738, 1926570), (1587804, 1837915)]