26885701620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{214297}}^1$

素因数の和:214370

約数の個数: 144

約数和(自身を含む): 88457071248

約数和(自身を除く): 61571369628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 41, 45, 51, 60, 68, 82, 85, 90, 102, 123, 153, 164, 170, 180, 204, 205, 246, 255, 306, 340, 369, 410, 492, 510, 612, 615, 697, 738, 765, 820, 1020, 1230, 1394, 1476, 1530, 1845, 2091, 2460, 2788, 3060, 3485, 3690, 4182, 6273, 6970, 7380, 8364, 10455, 12546, 13940, 20910, 25092, 31365, 41820, 62730, 125460, 214297, 428594, 642891, 857188, 1071485, 1285782, 1928673, 2142970, 2571564, 3214455, 3643049, 3857346, 4285940, 6428910, 7286098, 7714692, 8786177, 9643365, 10929147, 12857820, 14572196, 17572354, 18215245, 19286730, 21858294, 26358531, 32787441, 35144708, 36430490, 38573460, 43716588, 43930885, 52717062, 54645735, 65574882, 72860980, 79075593, 87861770, 105434124, 109291470, 131149764, 131792655, 149365009, 158151186, 163937205, 175723540, 218582940, 263585310, 298730018, 316302372, 327874410, 395377965, 448095027, 527170620, 597460036, 655748820, 746825045, 790755930, 896190054, 1344285081, 1493650090, 1581511860, 1792380108, 2240475135, 2688570162, 2987300180, 4480950270, 5377140324, 6721425405, 8961900540, 13442850810, 26885701620]

約数ペア:

[(1, 26885701620), (2, 13442850810), (3, 8961900540), (4, 6721425405), (5, 5377140324), (6, 4480950270), (9, 2987300180), (10, 2688570162), (12, 2240475135), (15, 1792380108), (17, 1581511860), (18, 1493650090), (20, 1344285081), (30, 896190054), (34, 790755930), (36, 746825045), (41, 655748820), (45, 597460036), (51, 527170620), (60, 448095027), (68, 395377965), (82, 327874410), (85, 316302372), (90, 298730018), (102, 263585310), (123, 218582940), (153, 175723540), (164, 163937205), (170, 158151186), (180, 149365009), (204, 131792655), (205, 131149764), (246, 109291470), (255, 105434124), (306, 87861770), (340, 79075593), (369, 72860980), (410, 65574882), (492, 54645735), (510, 52717062), (612, 43930885), (615, 43716588), (697, 38573460), (738, 36430490), (765, 35144708), (820, 32787441), (1020, 26358531), (1230, 21858294), (1394, 19286730), (1476, 18215245), (1530, 17572354), (1845, 14572196), (2091, 12857820), (2460, 10929147), (2788, 9643365), (3060, 8786177), (3485, 7714692), (3690, 7286098), (4182, 6428910), (6273, 4285940), (6970, 3857346), (7380, 3643049), (8364, 3214455), (10455, 2571564), (12546, 2142970), (13940, 1928673), (20910, 1285782), (25092, 1071485), (31365, 857188), (41820, 642891), (62730, 428594), (125460, 214297)]