1424028400

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2801}}^1$

素因数の和:2891

約数の個数: 120

約数和(自身を含む): 3619018368

約数和(自身を除く): 2194989968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 41, 50, 62, 80, 82, 100, 124, 155, 164, 200, 205, 248, 310, 328, 400, 410, 496, 620, 656, 775, 820, 1025, 1240, 1271, 1550, 1640, 2050, 2480, 2542, 2801, 3100, 3280, 4100, 5084, 5602, 6200, 6355, 8200, 10168, 11204, 12400, 12710, 14005, 16400, 20336, 22408, 25420, 28010, 31775, 44816, 50840, 56020, 63550, 70025, 86831, 101680, 112040, 114841, 127100, 140050, 173662, 224080, 229682, 254200, 280100, 347324, 434155, 459364, 508400, 560200, 574205, 694648, 868310, 918728, 1120400, 1148410, 1389296, 1736620, 1837456, 2170775, 2296820, 2871025, 3473240, 3560071, 4341550, 4593640, 5742050, 6946480, 7120142, 8683100, 9187280, 11484100, 14240284, 17366200, 17800355, 22968200, 28480568, 34732400, 35600710, 45936400, 56961136, 71201420, 89001775, 142402840, 178003550, 284805680, 356007100, 712014200, 1424028400]

約数ペア:

[(1, 1424028400), (2, 712014200), (4, 356007100), (5, 284805680), (8, 178003550), (10, 142402840), (16, 89001775), (20, 71201420), (25, 56961136), (31, 45936400), (40, 35600710), (41, 34732400), (50, 28480568), (62, 22968200), (80, 17800355), (82, 17366200), (100, 14240284), (124, 11484100), (155, 9187280), (164, 8683100), (200, 7120142), (205, 6946480), (248, 5742050), (310, 4593640), (328, 4341550), (400, 3560071), (410, 3473240), (496, 2871025), (620, 2296820), (656, 2170775), (775, 1837456), (820, 1736620), (1025, 1389296), (1240, 1148410), (1271, 1120400), (1550, 918728), (1640, 868310), (2050, 694648), (2480, 574205), (2542, 560200), (2801, 508400), (3100, 459364), (3280, 434155), (4100, 347324), (5084, 280100), (5602, 254200), (6200, 229682), (6355, 224080), (8200, 173662), (10168, 140050), (11204, 127100), (12400, 114841), (12710, 112040), (14005, 101680), (16400, 86831), (20336, 70025), (22408, 63550), (25420, 56020), (28010, 50840), (31775, 44816)]