636148992

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:484

約数の個数: 144

約数和(自身を含む): 1772164352

約数和(自身を除く): 1136015360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 61, 64, 74, 96, 111, 122, 128, 148, 183, 192, 222, 244, 256, 296, 366, 367, 384, 444, 488, 592, 732, 734, 768, 888, 976, 1101, 1184, 1464, 1468, 1776, 1952, 2202, 2257, 2368, 2928, 2936, 3552, 3904, 4404, 4514, 4736, 5856, 5872, 6771, 7104, 7808, 8808, 9028, 9472, 11712, 11744, 13542, 13579, 14208, 15616, 17616, 18056, 22387, 23424, 23488, 27084, 27158, 28416, 35232, 36112, 40737, 44774, 46848, 46976, 54168, 54316, 67161, 70464, 72224, 81474, 89548, 93952, 108336, 108632, 134322, 140928, 144448, 162948, 179096, 216672, 217264, 268644, 281856, 288896, 325896, 358192, 433344, 434528, 537288, 577792, 651792, 716384, 828319, 866688, 869056, 1074576, 1303584, 1432768, 1656638, 1733376, 1738112, 2149152, 2484957, 2607168, 2865536, 3313276, 3476224, 4298304, 4969914, 5214336, 5731072, 6626552, 8596608, 9939828, 10428672, 13253104, 17193216, 19879656, 26506208, 39759312, 53012416, 79518624, 106024832, 159037248, 212049664, 318074496, 636148992]

約数ペア:

[(1, 636148992), (2, 318074496), (3, 212049664), (4, 159037248), (6, 106024832), (8, 79518624), (12, 53012416), (16, 39759312), (24, 26506208), (32, 19879656), (37, 17193216), (48, 13253104), (61, 10428672), (64, 9939828), (74, 8596608), (96, 6626552), (111, 5731072), (122, 5214336), (128, 4969914), (148, 4298304), (183, 3476224), (192, 3313276), (222, 2865536), (244, 2607168), (256, 2484957), (296, 2149152), (366, 1738112), (367, 1733376), (384, 1656638), (444, 1432768), (488, 1303584), (592, 1074576), (732, 869056), (734, 866688), (768, 828319), (888, 716384), (976, 651792), (1101, 577792), (1184, 537288), (1464, 434528), (1468, 433344), (1776, 358192), (1952, 325896), (2202, 288896), (2257, 281856), (2368, 268644), (2928, 217264), (2936, 216672), (3552, 179096), (3904, 162948), (4404, 144448), (4514, 140928), (4736, 134322), (5856, 108632), (5872, 108336), (6771, 93952), (7104, 89548), (7808, 81474), (8808, 72224), (9028, 70464), (9472, 67161), (11712, 54316), (11744, 54168), (13542, 46976), (13579, 46848), (14208, 44774), (15616, 40737), (17616, 36112), (18056, 35232), (22387, 28416), (23424, 27158), (23488, 27084)]