17384741790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{138007}}^1$

素因数の和:138066

約数の個数: 128

約数和(自身を含む): 50080343040

約数和(自身を除く): 32695601250

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 19, 26, 30, 34, 38, 39, 51, 57, 65, 78, 85, 95, 102, 114, 130, 170, 190, 195, 221, 247, 255, 285, 323, 390, 442, 494, 510, 570, 646, 663, 741, 969, 1105, 1235, 1326, 1482, 1615, 1938, 2210, 2470, 3230, 3315, 3705, 4199, 4845, 6630, 7410, 8398, 9690, 12597, 20995, 25194, 41990, 62985, 125970, 138007, 276014, 414021, 690035, 828042, 1380070, 1794091, 2070105, 2346119, 2622133, 3588182, 4140210, 4692238, 5244266, 5382273, 7038357, 7866399, 8970455, 10764546, 11730595, 13110665, 14076714, 15732798, 17940910, 23461190, 26221330, 26911365, 30499547, 34087729, 35191785, 39331995, 44576261, 53822730, 60999094, 68175458, 70383570, 78663990, 89152522, 91498641, 102263187, 133728783, 152497735, 170438645, 182997282, 204526374, 222881305, 267457566, 304995470, 340877290, 445762610, 457493205, 511315935, 579491393, 668643915, 914986410, 1022631870, 1158982786, 1337287830, 1738474179, 2897456965, 3476948358, 5794913930, 8692370895, 17384741790]

約数ペア:

[(1, 17384741790), (2, 8692370895), (3, 5794913930), (5, 3476948358), (6, 2897456965), (10, 1738474179), (13, 1337287830), (15, 1158982786), (17, 1022631870), (19, 914986410), (26, 668643915), (30, 579491393), (34, 511315935), (38, 457493205), (39, 445762610), (51, 340877290), (57, 304995470), (65, 267457566), (78, 222881305), (85, 204526374), (95, 182997282), (102, 170438645), (114, 152497735), (130, 133728783), (170, 102263187), (190, 91498641), (195, 89152522), (221, 78663990), (247, 70383570), (255, 68175458), (285, 60999094), (323, 53822730), (390, 44576261), (442, 39331995), (494, 35191785), (510, 34087729), (570, 30499547), (646, 26911365), (663, 26221330), (741, 23461190), (969, 17940910), (1105, 15732798), (1235, 14076714), (1326, 13110665), (1482, 11730595), (1615, 10764546), (1938, 8970455), (2210, 7866399), (2470, 7038357), (3230, 5382273), (3315, 5244266), (3705, 4692238), (4199, 4140210), (4845, 3588182), (6630, 2622133), (7410, 2346119), (8398, 2070105), (9690, 1794091), (12597, 1380070), (20995, 828042), (25194, 690035), (41990, 414021), (62985, 276014), (125970, 138007)]