19323570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 58060800

約数和(自身を除く): 38737230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 29, 30, 35, 38, 42, 57, 58, 70, 87, 95, 105, 114, 133, 145, 167, 174, 190, 203, 210, 266, 285, 290, 334, 399, 406, 435, 501, 551, 570, 609, 665, 798, 835, 870, 1002, 1015, 1102, 1169, 1218, 1330, 1653, 1670, 1995, 2030, 2338, 2505, 2755, 3045, 3173, 3306, 3507, 3857, 3990, 4843, 5010, 5510, 5845, 6090, 6346, 7014, 7714, 8265, 9519, 9686, 11571, 11690, 14529, 15865, 16530, 17535, 19038, 19285, 22211, 23142, 24215, 29058, 31730, 33901, 35070, 38570, 44422, 47595, 48430, 57855, 66633, 67802, 72645, 92017, 95190, 101703, 111055, 115710, 133266, 145290, 169505, 184034, 203406, 222110, 276051, 333165, 339010, 460085, 508515, 552102, 644119, 666330, 920170, 1017030, 1288238, 1380255, 1932357, 2760510, 3220595, 3864714, 6441190, 9661785, 19323570]

約数ペア:

[(1, 19323570), (2, 9661785), (3, 6441190), (5, 3864714), (6, 3220595), (7, 2760510), (10, 1932357), (14, 1380255), (15, 1288238), (19, 1017030), (21, 920170), (29, 666330), (30, 644119), (35, 552102), (38, 508515), (42, 460085), (57, 339010), (58, 333165), (70, 276051), (87, 222110), (95, 203406), (105, 184034), (114, 169505), (133, 145290), (145, 133266), (167, 115710), (174, 111055), (190, 101703), (203, 95190), (210, 92017), (266, 72645), (285, 67802), (290, 66633), (334, 57855), (399, 48430), (406, 47595), (435, 44422), (501, 38570), (551, 35070), (570, 33901), (609, 31730), (665, 29058), (798, 24215), (835, 23142), (870, 22211), (1002, 19285), (1015, 19038), (1102, 17535), (1169, 16530), (1218, 15865), (1330, 14529), (1653, 11690), (1670, 11571), (1995, 9686), (2030, 9519), (2338, 8265), (2505, 7714), (2755, 7014), (3045, 6346), (3173, 6090), (3306, 5845), (3507, 5510), (3857, 5010), (3990, 4843)]