38559319720

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{27529}}^1$

素因数の和:27675

約数の個数: 96

約数和(自身を含む): 92512362600

約数和(自身を除く): 53953042880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 97, 152, 190, 194, 361, 380, 388, 485, 722, 760, 776, 970, 1444, 1805, 1843, 1940, 2888, 3610, 3686, 3880, 7220, 7372, 9215, 14440, 14744, 18430, 27529, 35017, 36860, 55058, 70034, 73720, 110116, 137645, 140068, 175085, 220232, 275290, 280136, 350170, 523051, 550580, 700340, 1046102, 1101160, 1400680, 2092204, 2615255, 2670313, 4184408, 5230510, 5340626, 9937969, 10461020, 10681252, 13351565, 19875938, 20922040, 21362504, 26703130, 39751876, 49689845, 50735947, 53406260, 79503752, 99379690, 101471894, 106812520, 198759380, 202943788, 253679735, 397518760, 405887576, 507359470, 963982993, 1014718940, 1927965986, 2029437880, 3855931972, 4819914965, 7711863944, 9639829930, 19279659860, 38559319720]

約数ペア:

[(1, 38559319720), (2, 19279659860), (4, 9639829930), (5, 7711863944), (8, 4819914965), (10, 3855931972), (19, 2029437880), (20, 1927965986), (38, 1014718940), (40, 963982993), (76, 507359470), (95, 405887576), (97, 397518760), (152, 253679735), (190, 202943788), (194, 198759380), (361, 106812520), (380, 101471894), (388, 99379690), (485, 79503752), (722, 53406260), (760, 50735947), (776, 49689845), (970, 39751876), (1444, 26703130), (1805, 21362504), (1843, 20922040), (1940, 19875938), (2888, 13351565), (3610, 10681252), (3686, 10461020), (3880, 9937969), (7220, 5340626), (7372, 5230510), (9215, 4184408), (14440, 2670313), (14744, 2615255), (18430, 2092204), (27529, 1400680), (35017, 1101160), (36860, 1046102), (55058, 700340), (70034, 550580), (73720, 523051), (110116, 350170), (137645, 280136), (140068, 275290), (175085, 220232)]