7404865300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{239}}^1\times {\mathrm{6323}}^1$

素因数の和:6590

約数の個数: 108

約数和(自身を含む): 18773173440

約数和(自身を除く): 11368308140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 239, 245, 350, 478, 490, 700, 956, 980, 1195, 1225, 1673, 2390, 2450, 3346, 4780, 4900, 5975, 6323, 6692, 8365, 11711, 11950, 12646, 16730, 23422, 23900, 25292, 31615, 33460, 41825, 44261, 46844, 58555, 63230, 83650, 88522, 117110, 126460, 158075, 167300, 177044, 221305, 234220, 292775, 309827, 316150, 442610, 585550, 619654, 632300, 885220, 1106525, 1171100, 1239308, 1511197, 1549135, 2213050, 3022394, 3098270, 4426100, 6044788, 6196540, 7555985, 7745675, 10578379, 15111970, 15491350, 21156758, 30223940, 30982700, 37779925, 42313516, 52891895, 74048653, 75559850, 105783790, 148097306, 151119700, 211567580, 264459475, 296194612, 370243265, 528918950, 740486530, 1057837900, 1480973060, 1851216325, 3702432650, 7404865300]

約数ペア:

[(1, 7404865300), (2, 3702432650), (4, 1851216325), (5, 1480973060), (7, 1057837900), (10, 740486530), (14, 528918950), (20, 370243265), (25, 296194612), (28, 264459475), (35, 211567580), (49, 151119700), (50, 148097306), (70, 105783790), (98, 75559850), (100, 74048653), (140, 52891895), (175, 42313516), (196, 37779925), (239, 30982700), (245, 30223940), (350, 21156758), (478, 15491350), (490, 15111970), (700, 10578379), (956, 7745675), (980, 7555985), (1195, 6196540), (1225, 6044788), (1673, 4426100), (2390, 3098270), (2450, 3022394), (3346, 2213050), (4780, 1549135), (4900, 1511197), (5975, 1239308), (6323, 1171100), (6692, 1106525), (8365, 885220), (11711, 632300), (11950, 619654), (12646, 585550), (16730, 442610), (23422, 316150), (23900, 309827), (25292, 292775), (31615, 234220), (33460, 221305), (41825, 177044), (44261, 167300), (46844, 158075), (58555, 126460), (63230, 117110), (83650, 88522)]