8734736340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{259499}}^1$

素因数の和:259542

約数の個数: 144

約数和(自身を含む): 30604392000

約数和(自身を除く): 21869655660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1530, 1683, 1870, 1980, 2244, 2805, 3060, 3366, 3740, 5610, 6732, 8415, 11220, 16830, 33660, 259499, 518998, 778497, 1037996, 1297495, 1556994, 2335491, 2594990, 2854489, 3113988, 3892485, 4411483, 4670982, 5189980, 5708978, 7784970, 8563467, 8822966, 9341964, 11417956, 11677455, 13234449, 14272445, 15569940, 17126934, 17645932, 22057415, 23354910, 25690401, 26468898, 28544890, 34253868, 39703347, 42817335, 44114830, 46709820, 48526313, 51380802, 52937796, 57089780, 66172245, 79406694, 85634670, 88229660, 97052626, 102761604, 128452005, 132344490, 145578939, 158813388, 171269340, 194105252, 198516735, 242631565, 256904010, 264688980, 291157878, 397033470, 436736817, 485263130, 513808020, 582315756, 727894695, 794066940, 873473634, 970526260, 1455789390, 1746947268, 2183684085, 2911578780, 4367368170, 8734736340]

約数ペア:

[(1, 8734736340), (2, 4367368170), (3, 2911578780), (4, 2183684085), (5, 1746947268), (6, 1455789390), (9, 970526260), (10, 873473634), (11, 794066940), (12, 727894695), (15, 582315756), (17, 513808020), (18, 485263130), (20, 436736817), (22, 397033470), (30, 291157878), (33, 264688980), (34, 256904010), (36, 242631565), (44, 198516735), (45, 194105252), (51, 171269340), (55, 158813388), (60, 145578939), (66, 132344490), (68, 128452005), (85, 102761604), (90, 97052626), (99, 88229660), (102, 85634670), (110, 79406694), (132, 66172245), (153, 57089780), (165, 52937796), (170, 51380802), (180, 48526313), (187, 46709820), (198, 44114830), (204, 42817335), (220, 39703347), (255, 34253868), (306, 28544890), (330, 26468898), (340, 25690401), (374, 23354910), (396, 22057415), (495, 17645932), (510, 17126934), (561, 15569940), (612, 14272445), (660, 13234449), (748, 11677455), (765, 11417956), (935, 9341964), (990, 8822966), (1020, 8563467), (1122, 7784970), (1530, 5708978), (1683, 5189980), (1870, 4670982), (1980, 4411483), (2244, 3892485), (2805, 3113988), (3060, 2854489), (3366, 2594990), (3740, 2335491), (5610, 1556994), (6732, 1297495), (8415, 1037996), (11220, 778497), (16830, 518998), (33660, 259499)]