25994458044

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{1381}}^1$

素因数の和:1720

約数の個数: 144

約数和(自身を含む): 69541355520

約数和(自身を除く): 43546897476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 127, 138, 179, 207, 254, 276, 358, 381, 414, 508, 537, 716, 762, 828, 1074, 1143, 1381, 1524, 1611, 2148, 2286, 2762, 2921, 3222, 4117, 4143, 4572, 5524, 5842, 6444, 8234, 8286, 8763, 11684, 12351, 12429, 16468, 16572, 17526, 22733, 24702, 24858, 26289, 31763, 35052, 37053, 45466, 49404, 49716, 52578, 63526, 68199, 74106, 90932, 95289, 105156, 127052, 136398, 148212, 175387, 190578, 204597, 247199, 272796, 285867, 350774, 381156, 409194, 494398, 522859, 526161, 571734, 701548, 741597, 818388, 988796, 1045718, 1052322, 1143468, 1483194, 1568577, 1578483, 2091436, 2104644, 2224791, 2966388, 3137154, 3156966, 4033901, 4449582, 4705731, 5685577, 6274308, 6313932, 8067802, 8899164, 9411462, 11371154, 12101703, 16135604, 17056731, 18822924, 22742308, 24203406, 31394273, 34113462, 36305109, 48406812, 51170193, 62788546, 68226924, 72610218, 94182819, 102340386, 125577092, 145220436, 188365638, 204680772, 282548457, 376731276, 565096914, 722068279, 1130193828, 1444136558, 2166204837, 2888273116, 4332409674, 6498614511, 8664819348, 12997229022, 25994458044]

約数ペア:

[(1, 25994458044), (2, 12997229022), (3, 8664819348), (4, 6498614511), (6, 4332409674), (9, 2888273116), (12, 2166204837), (18, 1444136558), (23, 1130193828), (36, 722068279), (46, 565096914), (69, 376731276), (92, 282548457), (127, 204680772), (138, 188365638), (179, 145220436), (207, 125577092), (254, 102340386), (276, 94182819), (358, 72610218), (381, 68226924), (414, 62788546), (508, 51170193), (537, 48406812), (716, 36305109), (762, 34113462), (828, 31394273), (1074, 24203406), (1143, 22742308), (1381, 18822924), (1524, 17056731), (1611, 16135604), (2148, 12101703), (2286, 11371154), (2762, 9411462), (2921, 8899164), (3222, 8067802), (4117, 6313932), (4143, 6274308), (4572, 5685577), (5524, 4705731), (5842, 4449582), (6444, 4033901), (8234, 3156966), (8286, 3137154), (8763, 2966388), (11684, 2224791), (12351, 2104644), (12429, 2091436), (16468, 1578483), (16572, 1568577), (17526, 1483194), (22733, 1143468), (24702, 1052322), (24858, 1045718), (26289, 988796), (31763, 818388), (35052, 741597), (37053, 701548), (45466, 571734), (49404, 526161), (49716, 522859), (52578, 494398), (63526, 409194), (68199, 381156), (74106, 350774), (90932, 285867), (95289, 272796), (105156, 247199), (127052, 204597), (136398, 190578), (148212, 175387)]