457029555820

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{773}}^1\times {\mathrm{1597}}^1$

素因数の和:2659

約数の個数: 96

約数和(自身を含む): 976202756928

約数和(自身を除く): 519173201108

約数列:

[1, 2, 4, 5, 10, 20, 107, 173, 214, 346, 428, 535, 692, 773, 865, 1070, 1546, 1597, 1730, 2140, 3092, 3194, 3460, 3865, 6388, 7730, 7985, 15460, 15970, 18511, 31940, 37022, 74044, 82711, 92555, 133729, 165422, 170879, 185110, 267458, 276281, 330844, 341758, 370220, 413555, 534916, 552562, 668645, 683516, 827110, 854395, 1105124, 1234481, 1337290, 1381405, 1654220, 1708790, 2468962, 2674580, 2762810, 3417580, 4937924, 5525620, 6172405, 12344810, 14309003, 24689620, 28618006, 29562067, 57236012, 59124134, 71545015, 118248268, 132089467, 143090030, 147810335, 213565213, 264178934, 286180060, 295620670, 427130426, 528357868, 591241340, 660447335, 854260852, 1067826065, 1320894670, 2135652130, 2641789340, 4271304260, 22851477791, 45702955582, 91405911164, 114257388955, 228514777910, 457029555820]

約数ペア:

[(1, 457029555820), (2, 228514777910), (4, 114257388955), (5, 91405911164), (10, 45702955582), (20, 22851477791), (107, 4271304260), (173, 2641789340), (214, 2135652130), (346, 1320894670), (428, 1067826065), (535, 854260852), (692, 660447335), (773, 591241340), (865, 528357868), (1070, 427130426), (1546, 295620670), (1597, 286180060), (1730, 264178934), (2140, 213565213), (3092, 147810335), (3194, 143090030), (3460, 132089467), (3865, 118248268), (6388, 71545015), (7730, 59124134), (7985, 57236012), (15460, 29562067), (15970, 28618006), (18511, 24689620), (31940, 14309003), (37022, 12344810), (74044, 6172405), (82711, 5525620), (92555, 4937924), (133729, 3417580), (165422, 2762810), (170879, 2674580), (185110, 2468962), (267458, 1708790), (276281, 1654220), (330844, 1381405), (341758, 1337290), (370220, 1234481), (413555, 1105124), (534916, 854395), (552562, 827110), (668645, 683516)]