98728256

素因数分解:

$2^6\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 112

約数和(自身を含む): 230550720

約数和(自身を除く): 131822464

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 61, 64, 76, 88, 121, 122, 152, 176, 209, 242, 244, 304, 352, 418, 484, 488, 608, 671, 704, 836, 968, 976, 1159, 1216, 1331, 1342, 1672, 1936, 1952, 2299, 2318, 2662, 2684, 3344, 3872, 3904, 4598, 4636, 5324, 5368, 6688, 7381, 7744, 9196, 9272, 10648, 10736, 12749, 13376, 14762, 18392, 18544, 21296, 21472, 25289, 25498, 29524, 36784, 37088, 42592, 42944, 50578, 50996, 59048, 73568, 74176, 81191, 85184, 101156, 101992, 118096, 140239, 147136, 162382, 202312, 203984, 236192, 280478, 324764, 404624, 407968, 472384, 560956, 649528, 809248, 815936, 1121912, 1299056, 1542629, 1618496, 2243824, 2598112, 3085258, 4487648, 5196224, 6170516, 8975296, 12341032, 24682064, 49364128, 98728256]

約数ペア:

[(1, 98728256), (2, 49364128), (4, 24682064), (8, 12341032), (11, 8975296), (16, 6170516), (19, 5196224), (22, 4487648), (32, 3085258), (38, 2598112), (44, 2243824), (61, 1618496), (64, 1542629), (76, 1299056), (88, 1121912), (121, 815936), (122, 809248), (152, 649528), (176, 560956), (209, 472384), (242, 407968), (244, 404624), (304, 324764), (352, 280478), (418, 236192), (484, 203984), (488, 202312), (608, 162382), (671, 147136), (704, 140239), (836, 118096), (968, 101992), (976, 101156), (1159, 85184), (1216, 81191), (1331, 74176), (1342, 73568), (1672, 59048), (1936, 50996), (1952, 50578), (2299, 42944), (2318, 42592), (2662, 37088), (2684, 36784), (3344, 29524), (3872, 25498), (3904, 25289), (4598, 21472), (4636, 21296), (5324, 18544), (5368, 18392), (6688, 14762), (7381, 13376), (7744, 12749), (9196, 10736), (9272, 10648)]