26446860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 216

約数和(自身を含む): 94859856

約数和(自身を除く): 68412996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 37, 38, 44, 45, 55, 57, 60, 66, 74, 76, 90, 95, 99, 110, 111, 114, 132, 148, 165, 171, 180, 185, 190, 198, 209, 220, 222, 228, 285, 330, 333, 342, 361, 370, 380, 396, 407, 418, 444, 495, 555, 570, 627, 660, 666, 684, 703, 722, 740, 814, 836, 855, 990, 1045, 1083, 1110, 1140, 1221, 1254, 1332, 1406, 1444, 1628, 1665, 1710, 1805, 1881, 1980, 2035, 2090, 2109, 2166, 2220, 2442, 2508, 2812, 3135, 3249, 3330, 3420, 3515, 3610, 3663, 3762, 3971, 4070, 4180, 4218, 4332, 4884, 5415, 6105, 6270, 6327, 6498, 6660, 7030, 7220, 7326, 7524, 7733, 7942, 8140, 8436, 9405, 10545, 10830, 11913, 12210, 12540, 12654, 12996, 13357, 14060, 14652, 15466, 15884, 16245, 18315, 18810, 19855, 21090, 21660, 23199, 23826, 24420, 25308, 26714, 30932, 31635, 32490, 35739, 36630, 37620, 38665, 39710, 40071, 42180, 46398, 47652, 53428, 59565, 63270, 64980, 66785, 69597, 71478, 73260, 77330, 79420, 80142, 92796, 115995, 119130, 120213, 126540, 133570, 139194, 142956, 146927, 154660, 160284, 178695, 200355, 231990, 238260, 240426, 267140, 278388, 293854, 347985, 357390, 400710, 440781, 463980, 480852, 587708, 601065, 695970, 714780, 734635, 801420, 881562, 1202130, 1322343, 1391940, 1469270, 1763124, 2203905, 2404260, 2644686, 2938540, 4407810, 5289372, 6611715, 8815620, 13223430, 26446860]

約数ペア:

[(1, 26446860), (2, 13223430), (3, 8815620), (4, 6611715), (5, 5289372), (6, 4407810), (9, 2938540), (10, 2644686), (11, 2404260), (12, 2203905), (15, 1763124), (18, 1469270), (19, 1391940), (20, 1322343), (22, 1202130), (30, 881562), (33, 801420), (36, 734635), (37, 714780), (38, 695970), (44, 601065), (45, 587708), (55, 480852), (57, 463980), (60, 440781), (66, 400710), (74, 357390), (76, 347985), (90, 293854), (95, 278388), (99, 267140), (110, 240426), (111, 238260), (114, 231990), (132, 200355), (148, 178695), (165, 160284), (171, 154660), (180, 146927), (185, 142956), (190, 139194), (198, 133570), (209, 126540), (220, 120213), (222, 119130), (228, 115995), (285, 92796), (330, 80142), (333, 79420), (342, 77330), (361, 73260), (370, 71478), (380, 69597), (396, 66785), (407, 64980), (418, 63270), (444, 59565), (495, 53428), (555, 47652), (570, 46398), (627, 42180), (660, 40071), (666, 39710), (684, 38665), (703, 37620), (722, 36630), (740, 35739), (814, 32490), (836, 31635), (855, 30932), (990, 26714), (1045, 25308), (1083, 24420), (1110, 23826), (1140, 23199), (1221, 21660), (1254, 21090), (1332, 19855), (1406, 18810), (1444, 18315), (1628, 16245), (1665, 15884), (1710, 15466), (1805, 14652), (1881, 14060), (1980, 13357), (2035, 12996), (2090, 12654), (2109, 12540), (2166, 12210), (2220, 11913), (2442, 10830), (2508, 10545), (2812, 9405), (3135, 8436), (3249, 8140), (3330, 7942), (3420, 7733), (3515, 7524), (3610, 7326), (3663, 7220), (3762, 7030), (3971, 6660), (4070, 6498), (4180, 6327), (4218, 6270), (4332, 6105), (4884, 5415)]