15569114080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{440303}}^1$

素因数の和:440348

約数の個数: 96

約数和(自身を含む): 41941597824

約数和(自身を除く): 26372483744

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 680, 884, 1040, 1105, 1360, 1768, 2080, 2210, 2720, 3536, 4420, 7072, 8840, 17680, 35360, 440303, 880606, 1761212, 2201515, 3522424, 4403030, 5723939, 7044848, 7485151, 8806060, 11447878, 14089696, 14970302, 17612120, 22895756, 28619695, 29940604, 35224240, 37425755, 45791512, 57239390, 59881208, 70448480, 74851510, 91583024, 97306963, 114478780, 119762416, 149703020, 183166048, 194613926, 228957560, 239524832, 299406040, 389227852, 457915120, 486534815, 598812080, 778455704, 915830240, 973069630, 1197624160, 1556911408, 1946139260, 3113822816, 3892278520, 7784557040, 15569114080]

約数ペア:

[(1, 15569114080), (2, 7784557040), (4, 3892278520), (5, 3113822816), (8, 1946139260), (10, 1556911408), (13, 1197624160), (16, 973069630), (17, 915830240), (20, 778455704), (26, 598812080), (32, 486534815), (34, 457915120), (40, 389227852), (52, 299406040), (65, 239524832), (68, 228957560), (80, 194613926), (85, 183166048), (104, 149703020), (130, 119762416), (136, 114478780), (160, 97306963), (170, 91583024), (208, 74851510), (221, 70448480), (260, 59881208), (272, 57239390), (340, 45791512), (416, 37425755), (442, 35224240), (520, 29940604), (544, 28619695), (680, 22895756), (884, 17612120), (1040, 14970302), (1105, 14089696), (1360, 11447878), (1768, 8806060), (2080, 7485151), (2210, 7044848), (2720, 5723939), (3536, 4403030), (4420, 3522424), (7072, 2201515), (8840, 1761212), (17680, 880606), (35360, 440303)]