1545632384

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:490

約数の個数: 128

約数和(自身を含む): 3450211200

約数和(自身を除く): 1904578816

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 89, 92, 128, 136, 178, 184, 272, 347, 356, 368, 391, 544, 694, 712, 736, 782, 1088, 1388, 1424, 1472, 1513, 1564, 2047, 2176, 2776, 2848, 2944, 3026, 3128, 4094, 5552, 5696, 5899, 6052, 6256, 7981, 8188, 11104, 11392, 11798, 12104, 12512, 15962, 16376, 22208, 23596, 24208, 25024, 30883, 31924, 32752, 34799, 44416, 47192, 48416, 50048, 61766, 63848, 65504, 69598, 94384, 96832, 123532, 127696, 131008, 135677, 139196, 188768, 193664, 247064, 255392, 262016, 271354, 278392, 377536, 494128, 510784, 525011, 542708, 556784, 710309, 755072, 988256, 1021568, 1050022, 1085416, 1113568, 1420618, 1976512, 2100044, 2170832, 2227136, 2841236, 3953024, 4200088, 4341664, 4454272, 5682472, 8400176, 8683328, 11364944, 12075253, 16800352, 17366656, 22729888, 24150506, 33600704, 45459776, 48301012, 67201408, 90919552, 96602024, 193204048, 386408096, 772816192, 1545632384]

約数ペア:

[(1, 1545632384), (2, 772816192), (4, 386408096), (8, 193204048), (16, 96602024), (17, 90919552), (23, 67201408), (32, 48301012), (34, 45459776), (46, 33600704), (64, 24150506), (68, 22729888), (89, 17366656), (92, 16800352), (128, 12075253), (136, 11364944), (178, 8683328), (184, 8400176), (272, 5682472), (347, 4454272), (356, 4341664), (368, 4200088), (391, 3953024), (544, 2841236), (694, 2227136), (712, 2170832), (736, 2100044), (782, 1976512), (1088, 1420618), (1388, 1113568), (1424, 1085416), (1472, 1050022), (1513, 1021568), (1564, 988256), (2047, 755072), (2176, 710309), (2776, 556784), (2848, 542708), (2944, 525011), (3026, 510784), (3128, 494128), (4094, 377536), (5552, 278392), (5696, 271354), (5899, 262016), (6052, 255392), (6256, 247064), (7981, 193664), (8188, 188768), (11104, 139196), (11392, 135677), (11798, 131008), (12104, 127696), (12512, 123532), (15962, 96832), (16376, 94384), (22208, 69598), (23596, 65504), (24208, 63848), (25024, 61766), (30883, 50048), (31924, 48416), (32752, 47192), (34799, 44416)]