182625340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 429004800

約数和(自身を除く): 246379460

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 37, 38, 62, 74, 76, 95, 124, 148, 155, 185, 190, 310, 370, 380, 419, 589, 620, 703, 740, 838, 1147, 1178, 1406, 1676, 2095, 2294, 2356, 2812, 2945, 3515, 4190, 4588, 5735, 5890, 7030, 7961, 8380, 11470, 11780, 12989, 14060, 15503, 15922, 21793, 22940, 25978, 31006, 31844, 39805, 43586, 51956, 62012, 64945, 77515, 79610, 87172, 108965, 129890, 155030, 159220, 217930, 246791, 259780, 294557, 310060, 435860, 480593, 493582, 589114, 961186, 987164, 1178228, 1233955, 1472785, 1922372, 2402965, 2467910, 2945570, 4805930, 4935820, 5891140, 9131267, 9611860, 18262534, 36525068, 45656335, 91312670, 182625340]

約数ペア:

[(1, 182625340), (2, 91312670), (4, 45656335), (5, 36525068), (10, 18262534), (19, 9611860), (20, 9131267), (31, 5891140), (37, 4935820), (38, 4805930), (62, 2945570), (74, 2467910), (76, 2402965), (95, 1922372), (124, 1472785), (148, 1233955), (155, 1178228), (185, 987164), (190, 961186), (310, 589114), (370, 493582), (380, 480593), (419, 435860), (589, 310060), (620, 294557), (703, 259780), (740, 246791), (838, 217930), (1147, 159220), (1178, 155030), (1406, 129890), (1676, 108965), (2095, 87172), (2294, 79610), (2356, 77515), (2812, 64945), (2945, 62012), (3515, 51956), (4190, 43586), (4588, 39805), (5735, 31844), (5890, 31006), (7030, 25978), (7961, 22940), (8380, 21793), (11470, 15922), (11780, 15503), (12989, 14060)]