440882244

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:311

約数の個数: 192

約数和(自身を含む): 1316044800

約数和(自身を除く): 875162556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 66, 67, 87, 99, 108, 116, 132, 134, 174, 191, 198, 201, 261, 268, 297, 319, 348, 382, 396, 402, 522, 573, 594, 603, 638, 737, 764, 783, 804, 957, 1044, 1146, 1188, 1206, 1276, 1474, 1566, 1719, 1809, 1914, 1943, 2101, 2211, 2292, 2412, 2871, 2948, 3132, 3438, 3618, 3828, 3886, 4202, 4422, 5157, 5539, 5742, 5829, 6303, 6633, 6876, 7236, 7772, 8404, 8613, 8844, 10314, 11078, 11484, 11658, 12606, 12797, 13266, 16617, 17226, 17487, 18909, 19899, 20628, 21373, 22156, 23316, 25212, 25594, 26532, 33234, 34452, 34974, 37818, 38391, 39798, 42746, 49851, 51188, 52461, 56727, 60929, 64119, 66468, 69948, 75636, 76782, 79596, 85492, 99702, 104922, 113454, 115173, 121858, 128238, 140767, 149553, 153564, 182787, 192357, 199404, 209844, 226908, 230346, 243716, 256476, 281534, 299106, 345519, 365574, 371113, 384714, 422301, 460692, 548361, 563068, 577071, 598212, 691038, 731148, 742226, 769428, 844602, 1096722, 1113339, 1154142, 1266903, 1382076, 1484452, 1645083, 1689204, 2193444, 2226678, 2308284, 2533806, 3290166, 3340017, 3800709, 4082243, 4453356, 5067612, 6580332, 6680034, 7601418, 8164486, 10020051, 12246729, 13360068, 15202836, 16328972, 20040102, 24493458, 36740187, 40080204, 48986916, 73480374, 110220561, 146960748, 220441122, 440882244]

約数ペア:

[(1, 440882244), (2, 220441122), (3, 146960748), (4, 110220561), (6, 73480374), (9, 48986916), (11, 40080204), (12, 36740187), (18, 24493458), (22, 20040102), (27, 16328972), (29, 15202836), (33, 13360068), (36, 12246729), (44, 10020051), (54, 8164486), (58, 7601418), (66, 6680034), (67, 6580332), (87, 5067612), (99, 4453356), (108, 4082243), (116, 3800709), (132, 3340017), (134, 3290166), (174, 2533806), (191, 2308284), (198, 2226678), (201, 2193444), (261, 1689204), (268, 1645083), (297, 1484452), (319, 1382076), (348, 1266903), (382, 1154142), (396, 1113339), (402, 1096722), (522, 844602), (573, 769428), (594, 742226), (603, 731148), (638, 691038), (737, 598212), (764, 577071), (783, 563068), (804, 548361), (957, 460692), (1044, 422301), (1146, 384714), (1188, 371113), (1206, 365574), (1276, 345519), (1474, 299106), (1566, 281534), (1719, 256476), (1809, 243716), (1914, 230346), (1943, 226908), (2101, 209844), (2211, 199404), (2292, 192357), (2412, 182787), (2871, 153564), (2948, 149553), (3132, 140767), (3438, 128238), (3618, 121858), (3828, 115173), (3886, 113454), (4202, 104922), (4422, 99702), (5157, 85492), (5539, 79596), (5742, 76782), (5829, 75636), (6303, 69948), (6633, 66468), (6876, 64119), (7236, 60929), (7772, 56727), (8404, 52461), (8613, 51188), (8844, 49851), (10314, 42746), (11078, 39798), (11484, 38391), (11658, 37818), (12606, 34974), (12797, 34452), (13266, 33234), (16617, 26532), (17226, 25594), (17487, 25212), (18909, 23316), (19899, 22156), (20628, 21373)]