44288701640

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{883}}^1$

素因数の和:1407

約数の個数: 128

約数和(自身を含む): 103625308800

約数和(自身を除く): 59336607160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 59, 106, 118, 212, 236, 265, 295, 401, 424, 472, 530, 590, 802, 883, 1060, 1180, 1604, 1766, 2005, 2120, 2360, 3127, 3208, 3532, 4010, 4415, 6254, 7064, 8020, 8830, 12508, 15635, 16040, 17660, 21253, 23659, 25016, 31270, 35320, 42506, 46799, 47318, 52097, 62540, 85012, 93598, 94636, 104194, 106265, 118295, 125080, 170024, 187196, 189272, 208388, 212530, 233995, 236590, 260485, 354083, 374392, 416776, 425060, 467990, 473180, 520970, 708166, 850120, 935980, 946360, 1041940, 1253927, 1416332, 1770415, 1871960, 2083880, 2507854, 2761141, 2832664, 3540830, 5015708, 5522282, 6269635, 7081660, 10031416, 11044564, 12539270, 13805705, 14163320, 18766399, 20890897, 22089128, 25078540, 27611410, 37532798, 41781794, 50157080, 55222820, 75065596, 83563588, 93831995, 104454485, 110445640, 150131192, 167127176, 187663990, 208908970, 375327980, 417817940, 750655960, 835635880, 1107217541, 2214435082, 4428870164, 5536087705, 8857740328, 11072175410, 22144350820, 44288701640]

約数ペア:

[(1, 44288701640), (2, 22144350820), (4, 11072175410), (5, 8857740328), (8, 5536087705), (10, 4428870164), (20, 2214435082), (40, 1107217541), (53, 835635880), (59, 750655960), (106, 417817940), (118, 375327980), (212, 208908970), (236, 187663990), (265, 167127176), (295, 150131192), (401, 110445640), (424, 104454485), (472, 93831995), (530, 83563588), (590, 75065596), (802, 55222820), (883, 50157080), (1060, 41781794), (1180, 37532798), (1604, 27611410), (1766, 25078540), (2005, 22089128), (2120, 20890897), (2360, 18766399), (3127, 14163320), (3208, 13805705), (3532, 12539270), (4010, 11044564), (4415, 10031416), (6254, 7081660), (7064, 6269635), (8020, 5522282), (8830, 5015708), (12508, 3540830), (15635, 2832664), (16040, 2761141), (17660, 2507854), (21253, 2083880), (23659, 1871960), (25016, 1770415), (31270, 1416332), (35320, 1253927), (42506, 1041940), (46799, 946360), (47318, 935980), (52097, 850120), (62540, 708166), (85012, 520970), (93598, 473180), (94636, 467990), (104194, 425060), (106265, 416776), (118295, 374392), (125080, 354083), (170024, 260485), (187196, 236590), (189272, 233995), (208388, 212530)]