420816096

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 288

約数和(自身を含む): 1371359808

約数和(自身を除く): 950543712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 37, 46, 48, 51, 68, 69, 72, 74, 92, 96, 101, 102, 111, 136, 138, 144, 148, 153, 184, 202, 204, 207, 222, 272, 276, 288, 296, 303, 306, 333, 368, 391, 404, 408, 414, 444, 544, 552, 592, 606, 612, 629, 666, 736, 782, 808, 816, 828, 851, 888, 909, 1104, 1173, 1184, 1212, 1224, 1258, 1332, 1564, 1616, 1632, 1656, 1702, 1717, 1776, 1818, 1887, 2208, 2323, 2346, 2424, 2448, 2516, 2553, 2664, 3128, 3232, 3312, 3404, 3434, 3519, 3552, 3636, 3737, 3774, 4646, 4692, 4848, 4896, 5032, 5106, 5151, 5328, 5661, 6256, 6624, 6808, 6868, 6969, 7038, 7272, 7474, 7548, 7659, 9292, 9384, 9696, 10064, 10212, 10302, 10656, 11211, 11322, 12512, 13616, 13736, 13938, 14076, 14467, 14544, 14948, 15096, 15318, 15453, 18584, 18768, 20128, 20424, 20604, 20907, 22422, 22644, 27232, 27472, 27876, 28152, 28934, 29088, 29896, 30192, 30636, 30906, 33633, 37168, 37536, 39491, 40848, 41208, 41814, 43401, 44844, 45288, 54944, 55752, 56304, 57868, 59792, 60384, 61272, 61812, 63529, 67266, 74336, 78982, 81696, 82416, 83628, 85951, 86802, 89688, 90576, 111504, 112608, 115736, 118473, 119584, 122544, 123624, 127058, 130203, 134532, 157964, 164832, 167256, 171902, 173604, 179376, 181152, 190587, 223008, 231472, 236946, 245088, 247248, 254116, 257853, 260406, 269064, 315928, 334512, 343804, 347208, 355419, 358752, 381174, 462944, 473892, 494496, 508232, 515706, 520812, 538128, 571761, 631856, 669024, 687608, 694416, 710838, 762348, 773559, 947784, 1016464, 1031412, 1041624, 1076256, 1143522, 1263712, 1375216, 1388832, 1421676, 1461167, 1524696, 1547118, 1895568, 2032928, 2062824, 2083248, 2287044, 2750432, 2843352, 2922334, 3049392, 3094236, 3791136, 4125648, 4166496, 4383501, 4574088, 5686704, 5844668, 6098784, 6188472, 8251296, 8767002, 9148176, 11373408, 11689336, 12376944, 13150503, 17534004, 18296352, 23378672, 24753888, 26301006, 35068008, 46757344, 52602012, 70136016, 105204024, 140272032, 210408048, 420816096]

約数ペア:

[(1, 420816096), (2, 210408048), (3, 140272032), (4, 105204024), (6, 70136016), (8, 52602012), (9, 46757344), (12, 35068008), (16, 26301006), (17, 24753888), (18, 23378672), (23, 18296352), (24, 17534004), (32, 13150503), (34, 12376944), (36, 11689336), (37, 11373408), (46, 9148176), (48, 8767002), (51, 8251296), (68, 6188472), (69, 6098784), (72, 5844668), (74, 5686704), (92, 4574088), (96, 4383501), (101, 4166496), (102, 4125648), (111, 3791136), (136, 3094236), (138, 3049392), (144, 2922334), (148, 2843352), (153, 2750432), (184, 2287044), (202, 2083248), (204, 2062824), (207, 2032928), (222, 1895568), (272, 1547118), (276, 1524696), (288, 1461167), (296, 1421676), (303, 1388832), (306, 1375216), (333, 1263712), (368, 1143522), (391, 1076256), (404, 1041624), (408, 1031412), (414, 1016464), (444, 947784), (544, 773559), (552, 762348), (592, 710838), (606, 694416), (612, 687608), (629, 669024), (666, 631856), (736, 571761), (782, 538128), (808, 520812), (816, 515706), (828, 508232), (851, 494496), (888, 473892), (909, 462944), (1104, 381174), (1173, 358752), (1184, 355419), (1212, 347208), (1224, 343804), (1258, 334512), (1332, 315928), (1564, 269064), (1616, 260406), (1632, 257853), (1656, 254116), (1702, 247248), (1717, 245088), (1776, 236946), (1818, 231472), (1887, 223008), (2208, 190587), (2323, 181152), (2346, 179376), (2424, 173604), (2448, 171902), (2516, 167256), (2553, 164832), (2664, 157964), (3128, 134532), (3232, 130203), (3312, 127058), (3404, 123624), (3434, 122544), (3519, 119584), (3552, 118473), (3636, 115736), (3737, 112608), (3774, 111504), (4646, 90576), (4692, 89688), (4848, 86802), (4896, 85951), (5032, 83628), (5106, 82416), (5151, 81696), (5328, 78982), (5661, 74336), (6256, 67266), (6624, 63529), (6808, 61812), (6868, 61272), (6969, 60384), (7038, 59792), (7272, 57868), (7474, 56304), (7548, 55752), (7659, 54944), (9292, 45288), (9384, 44844), (9696, 43401), (10064, 41814), (10212, 41208), (10302, 40848), (10656, 39491), (11211, 37536), (11322, 37168), (12512, 33633), (13616, 30906), (13736, 30636), (13938, 30192), (14076, 29896), (14467, 29088), (14544, 28934), (14948, 28152), (15096, 27876), (15318, 27472), (15453, 27232), (18584, 22644), (18768, 22422), (20128, 20907), (20424, 20604)]