20180873832

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{1297}}^1$

素因数の和:1552

約数の個数: 192

約数和(自身を含む): 59768850240

約数和(自身を除く): 39587976408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 101, 131, 147, 168, 196, 202, 262, 294, 303, 392, 393, 404, 524, 588, 606, 707, 786, 808, 917, 1048, 1176, 1212, 1297, 1414, 1572, 1834, 2121, 2424, 2594, 2751, 2828, 3144, 3668, 3891, 4242, 4949, 5188, 5502, 5656, 6419, 7336, 7782, 8484, 9079, 9898, 10376, 11004, 12838, 13231, 14847, 15564, 16968, 18158, 19257, 19796, 22008, 25676, 26462, 27237, 29694, 31128, 36316, 38514, 39592, 39693, 51352, 52924, 54474, 59388, 63553, 72632, 77028, 79386, 92617, 105848, 108948, 118776, 127106, 130997, 154056, 158772, 169907, 185234, 190659, 217896, 254212, 261994, 277851, 317544, 339814, 370468, 381318, 392991, 508424, 509721, 523988, 555702, 648319, 679628, 740936, 762636, 785982, 916979, 1019442, 1047976, 1111404, 1189349, 1296638, 1359256, 1525272, 1571964, 1833958, 1944957, 2038884, 2222808, 2378698, 2593276, 2750937, 3143928, 3568047, 3667916, 3889914, 4077768, 4757396, 5186552, 5501874, 6418853, 7136094, 7335832, 7779828, 8325443, 9514792, 11003748, 12837706, 14272188, 15559656, 16650886, 17160607, 19256559, 22007496, 24976329, 25675412, 28544376, 33301772, 34321214, 38513118, 49952658, 51350824, 51481821, 66603544, 68642428, 77026236, 99905316, 102963642, 120124249, 137284856, 154052472, 199810632, 205927284, 240248498, 360372747, 411854568, 480496996, 720745494, 840869743, 960993992, 1441490988, 1681739486, 2522609229, 2882981976, 3363478972, 5045218458, 6726957944, 10090436916, 20180873832]

約数ペア:

[(1, 20180873832), (2, 10090436916), (3, 6726957944), (4, 5045218458), (6, 3363478972), (7, 2882981976), (8, 2522609229), (12, 1681739486), (14, 1441490988), (21, 960993992), (24, 840869743), (28, 720745494), (42, 480496996), (49, 411854568), (56, 360372747), (84, 240248498), (98, 205927284), (101, 199810632), (131, 154052472), (147, 137284856), (168, 120124249), (196, 102963642), (202, 99905316), (262, 77026236), (294, 68642428), (303, 66603544), (392, 51481821), (393, 51350824), (404, 49952658), (524, 38513118), (588, 34321214), (606, 33301772), (707, 28544376), (786, 25675412), (808, 24976329), (917, 22007496), (1048, 19256559), (1176, 17160607), (1212, 16650886), (1297, 15559656), (1414, 14272188), (1572, 12837706), (1834, 11003748), (2121, 9514792), (2424, 8325443), (2594, 7779828), (2751, 7335832), (2828, 7136094), (3144, 6418853), (3668, 5501874), (3891, 5186552), (4242, 4757396), (4949, 4077768), (5188, 3889914), (5502, 3667916), (5656, 3568047), (6419, 3143928), (7336, 2750937), (7782, 2593276), (8484, 2378698), (9079, 2222808), (9898, 2038884), (10376, 1944957), (11004, 1833958), (12838, 1571964), (13231, 1525272), (14847, 1359256), (15564, 1296638), (16968, 1189349), (18158, 1111404), (19257, 1047976), (19796, 1019442), (22008, 916979), (25676, 785982), (26462, 762636), (27237, 740936), (29694, 679628), (31128, 648319), (36316, 555702), (38514, 523988), (39592, 509721), (39693, 508424), (51352, 392991), (52924, 381318), (54474, 370468), (59388, 339814), (63553, 317544), (72632, 277851), (77028, 261994), (79386, 254212), (92617, 217896), (105848, 190659), (108948, 185234), (118776, 169907), (127106, 158772), (130997, 154056)]