17746629420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{11807}}^1$

素因数の和:11920

約数の個数: 192

約数和(自身を含む): 55989190656

約数和(自身を除く): 38242561236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 47, 52, 60, 65, 78, 82, 94, 123, 130, 141, 156, 164, 188, 195, 205, 235, 246, 260, 282, 390, 410, 470, 492, 533, 564, 611, 615, 705, 780, 820, 940, 1066, 1222, 1230, 1410, 1599, 1833, 1927, 2132, 2444, 2460, 2665, 2820, 3055, 3198, 3666, 3854, 5330, 5781, 6110, 6396, 7332, 7708, 7995, 9165, 9635, 10660, 11562, 11807, 12220, 15990, 18330, 19270, 23124, 23614, 25051, 28905, 31980, 35421, 36660, 38540, 47228, 50102, 57810, 59035, 70842, 75153, 100204, 115620, 118070, 125255, 141684, 150306, 153491, 177105, 236140, 250510, 300612, 306982, 354210, 375765, 460473, 484087, 501020, 554929, 613964, 708420, 751530, 767455, 920946, 968174, 1109858, 1452261, 1503060, 1534910, 1664787, 1841892, 1936348, 2219716, 2302365, 2420435, 2774645, 2904522, 3069820, 3329574, 4604730, 4840870, 5549290, 5809044, 6293131, 6659148, 7214077, 7261305, 8323935, 9209460, 9681740, 11098580, 12586262, 14428154, 14522610, 16647870, 18879393, 21642231, 22752089, 25172524, 28856308, 29045220, 31465655, 33295740, 36070385, 37758786, 43284462, 45504178, 62931310, 68256267, 72140770, 75517572, 86568924, 91008356, 94396965, 108211155, 113760445, 125862620, 136512534, 144281540, 188793930, 216422310, 227520890, 273025068, 295777157, 341281335, 377587860, 432844620, 455041780, 591554314, 682562670, 887331471, 1183108628, 1365125340, 1478885785, 1774662942, 2957771570, 3549325884, 4436657355, 5915543140, 8873314710, 17746629420]

約数ペア:

[(1, 17746629420), (2, 8873314710), (3, 5915543140), (4, 4436657355), (5, 3549325884), (6, 2957771570), (10, 1774662942), (12, 1478885785), (13, 1365125340), (15, 1183108628), (20, 887331471), (26, 682562670), (30, 591554314), (39, 455041780), (41, 432844620), (47, 377587860), (52, 341281335), (60, 295777157), (65, 273025068), (78, 227520890), (82, 216422310), (94, 188793930), (123, 144281540), (130, 136512534), (141, 125862620), (156, 113760445), (164, 108211155), (188, 94396965), (195, 91008356), (205, 86568924), (235, 75517572), (246, 72140770), (260, 68256267), (282, 62931310), (390, 45504178), (410, 43284462), (470, 37758786), (492, 36070385), (533, 33295740), (564, 31465655), (611, 29045220), (615, 28856308), (705, 25172524), (780, 22752089), (820, 21642231), (940, 18879393), (1066, 16647870), (1222, 14522610), (1230, 14428154), (1410, 12586262), (1599, 11098580), (1833, 9681740), (1927, 9209460), (2132, 8323935), (2444, 7261305), (2460, 7214077), (2665, 6659148), (2820, 6293131), (3055, 5809044), (3198, 5549290), (3666, 4840870), (3854, 4604730), (5330, 3329574), (5781, 3069820), (6110, 2904522), (6396, 2774645), (7332, 2420435), (7708, 2302365), (7995, 2219716), (9165, 1936348), (9635, 1841892), (10660, 1664787), (11562, 1534910), (11807, 1503060), (12220, 1452261), (15990, 1109858), (18330, 968174), (19270, 920946), (23124, 767455), (23614, 751530), (25051, 708420), (28905, 613964), (31980, 554929), (35421, 501020), (36660, 484087), (38540, 460473), (47228, 375765), (50102, 354210), (57810, 306982), (59035, 300612), (70842, 250510), (75153, 236140), (100204, 177105), (115620, 153491), (118070, 150306), (125255, 141684)]