1818131832

素因数分解:

$2^3\times 3^8\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 288

約数和(自身を含む): 5781784320

約数和(自身を除く): 3963652488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 47, 54, 66, 67, 72, 81, 88, 94, 99, 108, 132, 134, 141, 162, 188, 198, 201, 216, 243, 264, 268, 282, 297, 324, 376, 396, 402, 423, 486, 517, 536, 564, 594, 603, 648, 729, 737, 792, 804, 846, 891, 972, 1034, 1128, 1188, 1206, 1269, 1458, 1474, 1551, 1608, 1692, 1782, 1809, 1944, 2068, 2187, 2211, 2376, 2412, 2538, 2673, 2916, 2948, 3102, 3149, 3384, 3564, 3618, 3807, 4136, 4374, 4422, 4653, 4824, 5076, 5346, 5427, 5832, 5896, 6204, 6298, 6561, 6633, 7128, 7236, 7614, 8019, 8748, 8844, 9306, 9447, 10152, 10692, 10854, 11421, 12408, 12596, 13122, 13266, 13959, 14472, 15228, 16038, 16281, 17496, 17688, 18612, 18894, 19899, 21384, 21708, 22842, 24057, 25192, 26244, 26532, 27918, 28341, 30456, 32076, 32562, 34263, 34639, 37224, 37788, 39798, 41877, 43416, 45684, 48114, 48843, 52488, 53064, 55836, 56682, 59697, 64152, 65124, 68526, 69278, 72171, 75576, 79596, 83754, 85023, 91368, 96228, 97686, 102789, 103917, 111672, 113364, 119394, 125631, 130248, 137052, 138556, 144342, 146529, 159192, 167508, 170046, 179091, 192456, 195372, 205578, 207834, 226728, 238788, 251262, 255069, 274104, 277112, 288684, 293058, 308367, 311751, 335016, 340092, 358182, 376893, 390744, 411156, 415668, 439587, 477576, 502524, 510138, 537273, 577368, 586116, 616734, 623502, 680184, 716364, 753786, 765207, 822312, 831336, 879174, 935253, 1005048, 1020276, 1074546, 1130679, 1172232, 1233468, 1247004, 1432728, 1507572, 1530414, 1611819, 1758348, 1870506, 2040552, 2149092, 2261358, 2295621, 2466936, 2494008, 2805759, 3015144, 3060828, 3223638, 3392037, 3516696, 3741012, 4298184, 4522716, 4591242, 4835457, 5611518, 6121656, 6447276, 6784074, 6886863, 7482024, 8417277, 9045432, 9182484, 9670914, 11223036, 12894552, 13568148, 13773726, 16834554, 18364968, 19341828, 20660589, 22446072, 25251831, 27136296, 27547452, 33669108, 38683656, 41321178, 50503662, 55094904, 67338216, 75755493, 82642356, 101007324, 151510986, 165284712, 202014648, 227266479, 303021972, 454532958, 606043944, 909065916, 1818131832]

約数ペア:

[(1, 1818131832), (2, 909065916), (3, 606043944), (4, 454532958), (6, 303021972), (8, 227266479), (9, 202014648), (11, 165284712), (12, 151510986), (18, 101007324), (22, 82642356), (24, 75755493), (27, 67338216), (33, 55094904), (36, 50503662), (44, 41321178), (47, 38683656), (54, 33669108), (66, 27547452), (67, 27136296), (72, 25251831), (81, 22446072), (88, 20660589), (94, 19341828), (99, 18364968), (108, 16834554), (132, 13773726), (134, 13568148), (141, 12894552), (162, 11223036), (188, 9670914), (198, 9182484), (201, 9045432), (216, 8417277), (243, 7482024), (264, 6886863), (268, 6784074), (282, 6447276), (297, 6121656), (324, 5611518), (376, 4835457), (396, 4591242), (402, 4522716), (423, 4298184), (486, 3741012), (517, 3516696), (536, 3392037), (564, 3223638), (594, 3060828), (603, 3015144), (648, 2805759), (729, 2494008), (737, 2466936), (792, 2295621), (804, 2261358), (846, 2149092), (891, 2040552), (972, 1870506), (1034, 1758348), (1128, 1611819), (1188, 1530414), (1206, 1507572), (1269, 1432728), (1458, 1247004), (1474, 1233468), (1551, 1172232), (1608, 1130679), (1692, 1074546), (1782, 1020276), (1809, 1005048), (1944, 935253), (2068, 879174), (2187, 831336), (2211, 822312), (2376, 765207), (2412, 753786), (2538, 716364), (2673, 680184), (2916, 623502), (2948, 616734), (3102, 586116), (3149, 577368), (3384, 537273), (3564, 510138), (3618, 502524), (3807, 477576), (4136, 439587), (4374, 415668), (4422, 411156), (4653, 390744), (4824, 376893), (5076, 358182), (5346, 340092), (5427, 335016), (5832, 311751), (5896, 308367), (6204, 293058), (6298, 288684), (6561, 277112), (6633, 274104), (7128, 255069), (7236, 251262), (7614, 238788), (8019, 226728), (8748, 207834), (8844, 205578), (9306, 195372), (9447, 192456), (10152, 179091), (10692, 170046), (10854, 167508), (11421, 159192), (12408, 146529), (12596, 144342), (13122, 138556), (13266, 137052), (13959, 130248), (14472, 125631), (15228, 119394), (16038, 113364), (16281, 111672), (17496, 103917), (17688, 102789), (18612, 97686), (18894, 96228), (19899, 91368), (21384, 85023), (21708, 83754), (22842, 79596), (24057, 75576), (25192, 72171), (26244, 69278), (26532, 68526), (27918, 65124), (28341, 64152), (30456, 59697), (32076, 56682), (32562, 55836), (34263, 53064), (34639, 52488), (37224, 48843), (37788, 48114), (39798, 45684), (41877, 43416)]