996937140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{2239}}^1$

素因数の和:2473

約数の個数: 96

約数和(自身を含む): 2876590080

約数和(自身を除く): 1879652940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 181, 205, 246, 362, 410, 492, 543, 615, 724, 820, 905, 1086, 1230, 1810, 2172, 2239, 2460, 2715, 3620, 4478, 5430, 6717, 7421, 8956, 10860, 11195, 13434, 14842, 22263, 22390, 26868, 29684, 33585, 37105, 44526, 44780, 67170, 74210, 89052, 91799, 111315, 134340, 148420, 183598, 222630, 275397, 367196, 405259, 445260, 458995, 550794, 810518, 917990, 1101588, 1215777, 1376985, 1621036, 1835980, 2026295, 2431554, 2753970, 4052590, 4863108, 5507940, 6078885, 8105180, 12157770, 16615619, 24315540, 33231238, 49846857, 66462476, 83078095, 99693714, 166156190, 199387428, 249234285, 332312380, 498468570, 996937140]

約数ペア:

[(1, 996937140), (2, 498468570), (3, 332312380), (4, 249234285), (5, 199387428), (6, 166156190), (10, 99693714), (12, 83078095), (15, 66462476), (20, 49846857), (30, 33231238), (41, 24315540), (60, 16615619), (82, 12157770), (123, 8105180), (164, 6078885), (181, 5507940), (205, 4863108), (246, 4052590), (362, 2753970), (410, 2431554), (492, 2026295), (543, 1835980), (615, 1621036), (724, 1376985), (820, 1215777), (905, 1101588), (1086, 917990), (1230, 810518), (1810, 550794), (2172, 458995), (2239, 445260), (2460, 405259), (2715, 367196), (3620, 275397), (4478, 222630), (5430, 183598), (6717, 148420), (7421, 134340), (8956, 111315), (10860, 91799), (11195, 89052), (13434, 74210), (14842, 67170), (22263, 44780), (22390, 44526), (26868, 37105), (29684, 33585)]