2020252392

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1439}}^1$

素因数の和:1536

約数の個数: 192

約数和(自身を含む): 6146150400

約数和(自身を除く): 4125898008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 37, 51, 62, 68, 72, 74, 93, 102, 111, 124, 136, 148, 153, 186, 204, 222, 248, 279, 296, 306, 333, 372, 408, 444, 527, 558, 612, 629, 666, 744, 888, 1054, 1116, 1147, 1224, 1258, 1332, 1439, 1581, 1887, 2108, 2232, 2294, 2516, 2664, 2878, 3162, 3441, 3774, 4216, 4317, 4588, 4743, 5032, 5661, 5756, 6324, 6882, 7548, 8634, 9176, 9486, 10323, 11322, 11512, 12648, 12951, 13764, 15096, 17268, 18972, 19499, 20646, 22644, 24463, 25902, 27528, 34536, 37944, 38998, 41292, 44609, 45288, 48926, 51804, 53243, 58497, 73389, 77996, 82584, 89218, 97852, 103608, 106486, 116994, 133827, 146778, 155992, 159729, 175491, 178436, 195704, 212972, 220167, 233988, 267654, 293556, 319458, 350982, 356872, 401481, 425944, 440334, 467976, 479187, 535308, 587112, 638916, 701964, 758353, 802962, 880668, 905131, 958374, 1070616, 1277832, 1403928, 1516706, 1605924, 1650533, 1761336, 1810262, 1916748, 2275059, 2715393, 3033412, 3211848, 3301066, 3620524, 3833496, 4550118, 4951599, 5430786, 6066824, 6602132, 6825177, 7241048, 8146179, 9100236, 9903198, 10861572, 13204264, 13650354, 14854797, 16292358, 18200472, 19806396, 21723144, 27300708, 28059061, 29709594, 32584716, 39612792, 54601416, 56118122, 59419188, 65169432, 84177183, 112236244, 118838376, 168354366, 224472488, 252531549, 336708732, 505063098, 673417464, 1010126196, 2020252392]

約数ペア:

[(1, 2020252392), (2, 1010126196), (3, 673417464), (4, 505063098), (6, 336708732), (8, 252531549), (9, 224472488), (12, 168354366), (17, 118838376), (18, 112236244), (24, 84177183), (31, 65169432), (34, 59419188), (36, 56118122), (37, 54601416), (51, 39612792), (62, 32584716), (68, 29709594), (72, 28059061), (74, 27300708), (93, 21723144), (102, 19806396), (111, 18200472), (124, 16292358), (136, 14854797), (148, 13650354), (153, 13204264), (186, 10861572), (204, 9903198), (222, 9100236), (248, 8146179), (279, 7241048), (296, 6825177), (306, 6602132), (333, 6066824), (372, 5430786), (408, 4951599), (444, 4550118), (527, 3833496), (558, 3620524), (612, 3301066), (629, 3211848), (666, 3033412), (744, 2715393), (888, 2275059), (1054, 1916748), (1116, 1810262), (1147, 1761336), (1224, 1650533), (1258, 1605924), (1332, 1516706), (1439, 1403928), (1581, 1277832), (1887, 1070616), (2108, 958374), (2232, 905131), (2294, 880668), (2516, 802962), (2664, 758353), (2878, 701964), (3162, 638916), (3441, 587112), (3774, 535308), (4216, 479187), (4317, 467976), (4588, 440334), (4743, 425944), (5032, 401481), (5661, 356872), (5756, 350982), (6324, 319458), (6882, 293556), (7548, 267654), (8634, 233988), (9176, 220167), (9486, 212972), (10323, 195704), (11322, 178436), (11512, 175491), (12648, 159729), (12951, 155992), (13764, 146778), (15096, 133827), (17268, 116994), (18972, 106486), (19499, 103608), (20646, 97852), (22644, 89218), (24463, 82584), (25902, 77996), (27528, 73389), (34536, 58497), (37944, 53243), (38998, 51804), (41292, 48926), (44609, 45288)]