2200609840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{14797}}^1$

素因数の和:14847

約数の個数: 120

約数和(自身を含む): 6044331888

約数和(自身を除く): 3843722048

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 169, 176, 208, 220, 260, 286, 338, 440, 520, 572, 676, 715, 845, 880, 1040, 1144, 1352, 1430, 1690, 1859, 2288, 2704, 2860, 3380, 3718, 5720, 6760, 7436, 9295, 11440, 13520, 14797, 14872, 18590, 29594, 29744, 37180, 59188, 73985, 74360, 118376, 147970, 148720, 162767, 192361, 236752, 295940, 325534, 384722, 591880, 651068, 769444, 813835, 961805, 1183760, 1302136, 1538888, 1627670, 1923610, 2115971, 2500693, 2604272, 3077776, 3255340, 3847220, 4231942, 5001386, 6510680, 7694440, 8463884, 10002772, 10579855, 12503465, 13021360, 15388880, 16927768, 20005544, 21159710, 25006930, 27507623, 33855536, 40011088, 42319420, 50013860, 55015246, 84638840, 100027720, 110030492, 137538115, 169277680, 200055440, 220060984, 275076230, 440121968, 550152460, 1100304920, 2200609840]

約数ペア:

[(1, 2200609840), (2, 1100304920), (4, 550152460), (5, 440121968), (8, 275076230), (10, 220060984), (11, 200055440), (13, 169277680), (16, 137538115), (20, 110030492), (22, 100027720), (26, 84638840), (40, 55015246), (44, 50013860), (52, 42319420), (55, 40011088), (65, 33855536), (80, 27507623), (88, 25006930), (104, 21159710), (110, 20005544), (130, 16927768), (143, 15388880), (169, 13021360), (176, 12503465), (208, 10579855), (220, 10002772), (260, 8463884), (286, 7694440), (338, 6510680), (440, 5001386), (520, 4231942), (572, 3847220), (676, 3255340), (715, 3077776), (845, 2604272), (880, 2500693), (1040, 2115971), (1144, 1923610), (1352, 1627670), (1430, 1538888), (1690, 1302136), (1859, 1183760), (2288, 961805), (2704, 813835), (2860, 769444), (3380, 651068), (3718, 591880), (5720, 384722), (6760, 325534), (7436, 295940), (9295, 236752), (11440, 192361), (13520, 162767), (14797, 148720), (14872, 147970), (18590, 118376), (29594, 74360), (29744, 73985), (37180, 59188)]