1128673872

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{691}}^1$

素因数の和:926

約数の個数: 160

約数和(自身を含む): 3432320000

約数和(自身を除く): 2303646128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 199, 216, 228, 304, 342, 398, 432, 456, 513, 597, 684, 691, 796, 912, 1026, 1194, 1368, 1382, 1592, 1791, 2052, 2073, 2388, 2736, 2764, 3184, 3582, 3781, 4104, 4146, 4776, 5373, 5528, 6219, 7164, 7562, 8208, 8292, 9552, 10746, 11056, 11343, 12438, 13129, 14328, 15124, 16584, 18657, 21492, 22686, 24876, 26258, 28656, 30248, 33168, 34029, 37314, 39387, 42984, 45372, 49752, 52516, 60496, 68058, 74628, 78774, 85968, 90744, 99504, 102087, 105032, 118161, 136116, 137509, 149256, 157548, 181488, 204174, 210064, 236322, 272232, 275018, 298512, 315096, 354483, 408348, 412527, 472644, 544464, 550036, 630192, 708966, 816696, 825054, 945288, 1100072, 1237581, 1417932, 1633392, 1650108, 1890576, 2200144, 2475162, 2612671, 2835864, 3300216, 3712743, 4950324, 5225342, 5671728, 6600432, 7425486, 7838013, 9900648, 10450684, 14850972, 15676026, 19801296, 20901368, 23514039, 29701944, 31352052, 41802736, 47028078, 59403888, 62704104, 70542117, 94056156, 125408208, 141084234, 188112312, 282168468, 376224624, 564336936, 1128673872]

約数ペア:

[(1, 1128673872), (2, 564336936), (3, 376224624), (4, 282168468), (6, 188112312), (8, 141084234), (9, 125408208), (12, 94056156), (16, 70542117), (18, 62704104), (19, 59403888), (24, 47028078), (27, 41802736), (36, 31352052), (38, 29701944), (48, 23514039), (54, 20901368), (57, 19801296), (72, 15676026), (76, 14850972), (108, 10450684), (114, 9900648), (144, 7838013), (152, 7425486), (171, 6600432), (199, 5671728), (216, 5225342), (228, 4950324), (304, 3712743), (342, 3300216), (398, 2835864), (432, 2612671), (456, 2475162), (513, 2200144), (597, 1890576), (684, 1650108), (691, 1633392), (796, 1417932), (912, 1237581), (1026, 1100072), (1194, 945288), (1368, 825054), (1382, 816696), (1592, 708966), (1791, 630192), (2052, 550036), (2073, 544464), (2388, 472644), (2736, 412527), (2764, 408348), (3184, 354483), (3582, 315096), (3781, 298512), (4104, 275018), (4146, 272232), (4776, 236322), (5373, 210064), (5528, 204174), (6219, 181488), (7164, 157548), (7562, 149256), (8208, 137509), (8292, 136116), (9552, 118161), (10746, 105032), (11056, 102087), (11343, 99504), (12438, 90744), (13129, 85968), (14328, 78774), (15124, 74628), (16584, 68058), (18657, 60496), (21492, 52516), (22686, 49752), (24876, 45372), (26258, 42984), (28656, 39387), (30248, 37314), (33168, 34029)]