38355570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 192

約数和(自身を含む): 120092544

約数和(自身を除く): 81736974

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 43, 45, 51, 53, 55, 66, 85, 86, 90, 99, 102, 106, 110, 129, 153, 159, 165, 170, 187, 198, 215, 255, 258, 265, 306, 318, 330, 374, 387, 430, 473, 477, 495, 510, 530, 561, 583, 645, 731, 765, 774, 795, 901, 935, 946, 954, 990, 1122, 1166, 1290, 1419, 1462, 1530, 1590, 1683, 1749, 1802, 1870, 1935, 2193, 2279, 2365, 2385, 2703, 2805, 2838, 2915, 3366, 3498, 3655, 3870, 4257, 4386, 4505, 4558, 4730, 4770, 5247, 5406, 5610, 5830, 6579, 6837, 7095, 7310, 8041, 8109, 8415, 8514, 8745, 9010, 9911, 10494, 10965, 11395, 13158, 13515, 13674, 14190, 16082, 16218, 16830, 17490, 19822, 20511, 21285, 21930, 22790, 24123, 25069, 26235, 27030, 29733, 32895, 34185, 38743, 40205, 40545, 41022, 42570, 48246, 49555, 50138, 52470, 59466, 65790, 68370, 72369, 75207, 77486, 80410, 81090, 89199, 99110, 102555, 116229, 120615, 125345, 144738, 148665, 150414, 178398, 193715, 205110, 225621, 232458, 241230, 250690, 297330, 348687, 361845, 376035, 387430, 426173, 445995, 451242, 581145, 697374, 723690, 752070, 852346, 891990, 1128105, 1162290, 1278519, 1743435, 2130865, 2256210, 2557038, 3486870, 3835557, 4261730, 6392595, 7671114, 12785190, 19177785, 38355570]

約数ペア:

[(1, 38355570), (2, 19177785), (3, 12785190), (5, 7671114), (6, 6392595), (9, 4261730), (10, 3835557), (11, 3486870), (15, 2557038), (17, 2256210), (18, 2130865), (22, 1743435), (30, 1278519), (33, 1162290), (34, 1128105), (43, 891990), (45, 852346), (51, 752070), (53, 723690), (55, 697374), (66, 581145), (85, 451242), (86, 445995), (90, 426173), (99, 387430), (102, 376035), (106, 361845), (110, 348687), (129, 297330), (153, 250690), (159, 241230), (165, 232458), (170, 225621), (187, 205110), (198, 193715), (215, 178398), (255, 150414), (258, 148665), (265, 144738), (306, 125345), (318, 120615), (330, 116229), (374, 102555), (387, 99110), (430, 89199), (473, 81090), (477, 80410), (495, 77486), (510, 75207), (530, 72369), (561, 68370), (583, 65790), (645, 59466), (731, 52470), (765, 50138), (774, 49555), (795, 48246), (901, 42570), (935, 41022), (946, 40545), (954, 40205), (990, 38743), (1122, 34185), (1166, 32895), (1290, 29733), (1419, 27030), (1462, 26235), (1530, 25069), (1590, 24123), (1683, 22790), (1749, 21930), (1802, 21285), (1870, 20511), (1935, 19822), (2193, 17490), (2279, 16830), (2365, 16218), (2385, 16082), (2703, 14190), (2805, 13674), (2838, 13515), (2915, 13158), (3366, 11395), (3498, 10965), (3655, 10494), (3870, 9911), (4257, 9010), (4386, 8745), (4505, 8514), (4558, 8415), (4730, 8109), (4770, 8041), (5247, 7310), (5406, 7095), (5610, 6837), (5830, 6579)]