440478324

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3169}}^1$

素因数の和:3212

約数の個数: 144

約数和(自身を含む): 1356962880

約数和(自身を除く): 916484556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 132, 143, 156, 162, 198, 234, 243, 286, 297, 324, 351, 396, 429, 468, 486, 572, 594, 702, 858, 891, 972, 1053, 1188, 1287, 1404, 1716, 1782, 2106, 2574, 2673, 3159, 3169, 3564, 3861, 4212, 5148, 5346, 6318, 6338, 7722, 9507, 10692, 11583, 12636, 12676, 15444, 19014, 23166, 28521, 34749, 34859, 38028, 41197, 46332, 57042, 69498, 69718, 82394, 85563, 104577, 114084, 123591, 138996, 139436, 164788, 171126, 209154, 247182, 256689, 313731, 342252, 370773, 418308, 453167, 494364, 513378, 627462, 741546, 770067, 906334, 941193, 1026756, 1112319, 1254924, 1359501, 1483092, 1540134, 1812668, 1882386, 2224638, 2719002, 2823579, 3080268, 3336957, 3764772, 4078503, 4449276, 5438004, 5647158, 6673914, 8157006, 8470737, 10010871, 11294316, 12235509, 13347828, 16314012, 16941474, 20021742, 24471018, 33882948, 36706527, 40043484, 48942036, 73413054, 110119581, 146826108, 220239162, 440478324]

約数ペア:

[(1, 440478324), (2, 220239162), (3, 146826108), (4, 110119581), (6, 73413054), (9, 48942036), (11, 40043484), (12, 36706527), (13, 33882948), (18, 24471018), (22, 20021742), (26, 16941474), (27, 16314012), (33, 13347828), (36, 12235509), (39, 11294316), (44, 10010871), (52, 8470737), (54, 8157006), (66, 6673914), (78, 5647158), (81, 5438004), (99, 4449276), (108, 4078503), (117, 3764772), (132, 3336957), (143, 3080268), (156, 2823579), (162, 2719002), (198, 2224638), (234, 1882386), (243, 1812668), (286, 1540134), (297, 1483092), (324, 1359501), (351, 1254924), (396, 1112319), (429, 1026756), (468, 941193), (486, 906334), (572, 770067), (594, 741546), (702, 627462), (858, 513378), (891, 494364), (972, 453167), (1053, 418308), (1188, 370773), (1287, 342252), (1404, 313731), (1716, 256689), (1782, 247182), (2106, 209154), (2574, 171126), (2673, 164788), (3159, 139436), (3169, 138996), (3564, 123591), (3861, 114084), (4212, 104577), (5148, 85563), (5346, 82394), (6318, 69718), (6338, 69498), (7722, 57042), (9507, 46332), (10692, 41197), (11583, 38028), (12636, 34859), (12676, 34749), (15444, 28521), (19014, 23166)]