508717156160

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2339}}^1\times {\mathrm{14461}}^1$

素因数の和:16864

約数の個数: 112

約数和(自身を含む): 1237771342080

約数和(自身を除く): 729054185920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 2339, 3008, 3760, 4678, 7520, 9356, 11695, 14461, 15040, 18712, 23390, 28922, 37424, 46780, 57844, 72305, 74848, 93560, 109933, 115688, 144610, 149696, 187120, 219866, 231376, 289220, 374240, 439732, 462752, 549665, 578440, 679667, 748480, 879464, 925504, 1099330, 1156880, 1359334, 1758928, 2198660, 2313760, 2718668, 3398335, 3517856, 4397320, 4627520, 5437336, 6796670, 7035712, 8794640, 10874672, 13593340, 17589280, 21749344, 27186680, 33824279, 35178560, 43498688, 54373360, 67648558, 108746720, 135297116, 169121395, 217493440, 270594232, 338242790, 541188464, 676485580, 1082376928, 1352971160, 1589741113, 2164753856, 2705942320, 3179482226, 5411884640, 6358964452, 7948705565, 10823769280, 12717928904, 15897411130, 25435857808, 31794822260, 50871715616, 63589644520, 101743431232, 127179289040, 254358578080, 508717156160]

約数ペア:

[(1, 508717156160), (2, 254358578080), (4, 127179289040), (5, 101743431232), (8, 63589644520), (10, 50871715616), (16, 31794822260), (20, 25435857808), (32, 15897411130), (40, 12717928904), (47, 10823769280), (64, 7948705565), (80, 6358964452), (94, 5411884640), (160, 3179482226), (188, 2705942320), (235, 2164753856), (320, 1589741113), (376, 1352971160), (470, 1082376928), (752, 676485580), (940, 541188464), (1504, 338242790), (1880, 270594232), (2339, 217493440), (3008, 169121395), (3760, 135297116), (4678, 108746720), (7520, 67648558), (9356, 54373360), (11695, 43498688), (14461, 35178560), (15040, 33824279), (18712, 27186680), (23390, 21749344), (28922, 17589280), (37424, 13593340), (46780, 10874672), (57844, 8794640), (72305, 7035712), (74848, 6796670), (93560, 5437336), (109933, 4627520), (115688, 4397320), (144610, 3517856), (149696, 3398335), (187120, 2718668), (219866, 2313760), (231376, 2198660), (289220, 1758928), (374240, 1359334), (439732, 1156880), (462752, 1099330), (549665, 925504), (578440, 879464), (679667, 748480)]