1430901888

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 256

約数和(自身を含む): 4306391040

約数和(自身を除く): 2875489152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 61, 64, 74, 78, 96, 104, 111, 122, 127, 128, 148, 156, 183, 192, 208, 222, 244, 254, 296, 312, 366, 381, 384, 416, 444, 481, 488, 508, 592, 624, 732, 762, 793, 832, 888, 962, 976, 1016, 1184, 1248, 1443, 1464, 1524, 1586, 1651, 1664, 1776, 1924, 1952, 2032, 2257, 2368, 2379, 2496, 2886, 2928, 3048, 3172, 3302, 3552, 3848, 3904, 4064, 4514, 4699, 4736, 4758, 4953, 4992, 5772, 5856, 6096, 6344, 6604, 6771, 7104, 7696, 7747, 7808, 8128, 9028, 9398, 9516, 9906, 11544, 11712, 12192, 12688, 13208, 13542, 14097, 14208, 15392, 15494, 16256, 18056, 18796, 19032, 19812, 23088, 23241, 23424, 24384, 25376, 26416, 27084, 28194, 29341, 30784, 30988, 36112, 37592, 38064, 39624, 46176, 46482, 48768, 50752, 52832, 54168, 56388, 58682, 61087, 61568, 61976, 72224, 75184, 76128, 79248, 88023, 92352, 92964, 100711, 101504, 105664, 108336, 112776, 117364, 122174, 123952, 144448, 150368, 152256, 158496, 176046, 183261, 184704, 185928, 201422, 211328, 216672, 225552, 234728, 244348, 247904, 286639, 288896, 300736, 302133, 304512, 316992, 352092, 366522, 371856, 402844, 433344, 451104, 469456, 488696, 495808, 573278, 601472, 604266, 633984, 704184, 733044, 743712, 805688, 859917, 866688, 902208, 938912, 977392, 991616, 1146556, 1208532, 1408368, 1466088, 1487424, 1611376, 1719834, 1804416, 1877824, 1954784, 2293112, 2417064, 2816736, 2932176, 2974848, 3222752, 3439668, 3726307, 3755648, 3909568, 4586224, 4834128, 5633472, 5864352, 6445504, 6879336, 7452614, 7819136, 9172448, 9668256, 11178921, 11266944, 11728704, 12891008, 13758672, 14905228, 18344896, 19336512, 22357842, 23457408, 27517344, 29810456, 36689792, 38673024, 44715684, 55034688, 59620912, 89431368, 110069376, 119241824, 178862736, 238483648, 357725472, 476967296, 715450944, 1430901888]

約数ペア:

[(1, 1430901888), (2, 715450944), (3, 476967296), (4, 357725472), (6, 238483648), (8, 178862736), (12, 119241824), (13, 110069376), (16, 89431368), (24, 59620912), (26, 55034688), (32, 44715684), (37, 38673024), (39, 36689792), (48, 29810456), (52, 27517344), (61, 23457408), (64, 22357842), (74, 19336512), (78, 18344896), (96, 14905228), (104, 13758672), (111, 12891008), (122, 11728704), (127, 11266944), (128, 11178921), (148, 9668256), (156, 9172448), (183, 7819136), (192, 7452614), (208, 6879336), (222, 6445504), (244, 5864352), (254, 5633472), (296, 4834128), (312, 4586224), (366, 3909568), (381, 3755648), (384, 3726307), (416, 3439668), (444, 3222752), (481, 2974848), (488, 2932176), (508, 2816736), (592, 2417064), (624, 2293112), (732, 1954784), (762, 1877824), (793, 1804416), (832, 1719834), (888, 1611376), (962, 1487424), (976, 1466088), (1016, 1408368), (1184, 1208532), (1248, 1146556), (1443, 991616), (1464, 977392), (1524, 938912), (1586, 902208), (1651, 866688), (1664, 859917), (1776, 805688), (1924, 743712), (1952, 733044), (2032, 704184), (2257, 633984), (2368, 604266), (2379, 601472), (2496, 573278), (2886, 495808), (2928, 488696), (3048, 469456), (3172, 451104), (3302, 433344), (3552, 402844), (3848, 371856), (3904, 366522), (4064, 352092), (4514, 316992), (4699, 304512), (4736, 302133), (4758, 300736), (4953, 288896), (4992, 286639), (5772, 247904), (5856, 244348), (6096, 234728), (6344, 225552), (6604, 216672), (6771, 211328), (7104, 201422), (7696, 185928), (7747, 184704), (7808, 183261), (8128, 176046), (9028, 158496), (9398, 152256), (9516, 150368), (9906, 144448), (11544, 123952), (11712, 122174), (12192, 117364), (12688, 112776), (13208, 108336), (13542, 105664), (14097, 101504), (14208, 100711), (15392, 92964), (15494, 92352), (16256, 88023), (18056, 79248), (18796, 76128), (19032, 75184), (19812, 72224), (23088, 61976), (23241, 61568), (23424, 61087), (24384, 58682), (25376, 56388), (26416, 54168), (27084, 52832), (28194, 50752), (29341, 48768), (30784, 46482), (30988, 46176), (36112, 39624), (37592, 38064)]