19601391648

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{10343}}^1$

素因数の和:11414

約数の個数: 96

約数和(自身を含む): 54219110400

約数和(自身を除く): 34617718752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1039, 1824, 2078, 3117, 4156, 6234, 8312, 10343, 12468, 16624, 19741, 20686, 24936, 31029, 33248, 39482, 41372, 49872, 59223, 62058, 78964, 82744, 99744, 118446, 124116, 157928, 165488, 196517, 236892, 248232, 315856, 330976, 393034, 473784, 496464, 589551, 631712, 786068, 947568, 992928, 1179102, 1572136, 1895136, 2358204, 3144272, 4716408, 6288544, 9432816, 10746377, 18865632, 21492754, 32239131, 42985508, 64478262, 85971016, 128956524, 171942032, 204181163, 257913048, 343884064, 408362326, 515826096, 612543489, 816724652, 1031652192, 1225086978, 1633449304, 2450173956, 3266898608, 4900347912, 6533797216, 9800695824, 19601391648]

約数ペア:

[(1, 19601391648), (2, 9800695824), (3, 6533797216), (4, 4900347912), (6, 3266898608), (8, 2450173956), (12, 1633449304), (16, 1225086978), (19, 1031652192), (24, 816724652), (32, 612543489), (38, 515826096), (48, 408362326), (57, 343884064), (76, 257913048), (96, 204181163), (114, 171942032), (152, 128956524), (228, 85971016), (304, 64478262), (456, 42985508), (608, 32239131), (912, 21492754), (1039, 18865632), (1824, 10746377), (2078, 9432816), (3117, 6288544), (4156, 4716408), (6234, 3144272), (8312, 2358204), (10343, 1895136), (12468, 1572136), (16624, 1179102), (19741, 992928), (20686, 947568), (24936, 786068), (31029, 631712), (33248, 589551), (39482, 496464), (41372, 473784), (49872, 393034), (59223, 330976), (62058, 315856), (78964, 248232), (82744, 236892), (99744, 196517), (118446, 165488), (124116, 157928)]