313664448

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:546

約数の個数: 112

約数和(自身を含む): 864819200

約数和(自身を除く): 551154752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 151, 186, 192, 248, 302, 349, 372, 453, 496, 604, 698, 744, 906, 992, 1047, 1208, 1396, 1488, 1812, 1984, 2094, 2416, 2792, 2976, 3624, 4188, 4681, 4832, 5584, 5952, 7248, 8376, 9362, 9664, 10819, 11168, 14043, 14496, 16752, 18724, 21638, 22336, 28086, 28992, 32457, 33504, 37448, 43276, 52699, 56172, 64914, 67008, 74896, 86552, 105398, 112344, 129828, 149792, 158097, 173104, 210796, 224688, 259656, 299584, 316194, 346208, 421592, 449376, 519312, 632388, 692416, 843184, 898752, 1038624, 1264776, 1633669, 1686368, 2077248, 2529552, 3267338, 3372736, 4901007, 5059104, 6534676, 9802014, 10118208, 13069352, 19604028, 26138704, 39208056, 52277408, 78416112, 104554816, 156832224, 313664448]

約数ペア:

[(1, 313664448), (2, 156832224), (3, 104554816), (4, 78416112), (6, 52277408), (8, 39208056), (12, 26138704), (16, 19604028), (24, 13069352), (31, 10118208), (32, 9802014), (48, 6534676), (62, 5059104), (64, 4901007), (93, 3372736), (96, 3267338), (124, 2529552), (151, 2077248), (186, 1686368), (192, 1633669), (248, 1264776), (302, 1038624), (349, 898752), (372, 843184), (453, 692416), (496, 632388), (604, 519312), (698, 449376), (744, 421592), (906, 346208), (992, 316194), (1047, 299584), (1208, 259656), (1396, 224688), (1488, 210796), (1812, 173104), (1984, 158097), (2094, 149792), (2416, 129828), (2792, 112344), (2976, 105398), (3624, 86552), (4188, 74896), (4681, 67008), (4832, 64914), (5584, 56172), (5952, 52699), (7248, 43276), (8376, 37448), (9362, 33504), (9664, 32457), (10819, 28992), (11168, 28086), (14043, 22336), (14496, 21638), (16752, 18724)]