742968288

素因数分解:

$2^5\times 3^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 240

約数和(自身を含む): 2298852864

約数和(自身を除く): 1555884576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 61, 72, 74, 81, 96, 108, 111, 122, 127, 144, 148, 162, 183, 216, 222, 244, 254, 288, 296, 324, 333, 366, 381, 432, 444, 488, 508, 549, 592, 648, 666, 732, 762, 864, 888, 976, 999, 1016, 1098, 1143, 1184, 1296, 1332, 1464, 1524, 1647, 1776, 1952, 1998, 2032, 2196, 2257, 2286, 2592, 2664, 2928, 2997, 3048, 3294, 3429, 3552, 3996, 4064, 4392, 4514, 4572, 4699, 4941, 5328, 5856, 5994, 6096, 6588, 6771, 6858, 7747, 7992, 8784, 9028, 9144, 9398, 9882, 10287, 10656, 11988, 12192, 13176, 13542, 13716, 14097, 15494, 15984, 17568, 18056, 18288, 18796, 19764, 20313, 20574, 23241, 23976, 26352, 27084, 27432, 28194, 30988, 31968, 36112, 36576, 37592, 39528, 40626, 41148, 42291, 46482, 47952, 52704, 54168, 54864, 56388, 60939, 61976, 69723, 72224, 75184, 79056, 81252, 82296, 84582, 92964, 95904, 108336, 109728, 112776, 121878, 123952, 126873, 139446, 150368, 158112, 162504, 164592, 169164, 182817, 185928, 209169, 216672, 225552, 243756, 247904, 253746, 278892, 286639, 325008, 329184, 338328, 365634, 371856, 380619, 418338, 451104, 487512, 507492, 557784, 573278, 627507, 650016, 676656, 731268, 743712, 761238, 836676, 859917, 975024, 1014984, 1115568, 1146556, 1255014, 1353312, 1462536, 1522476, 1673352, 1719834, 1950048, 2029968, 2231136, 2293112, 2510028, 2579751, 2925072, 3044952, 3346704, 3439668, 4059936, 4586224, 5020056, 5159502, 5850144, 6089904, 6693408, 6879336, 7739253, 9172448, 10040112, 10319004, 12179808, 13758672, 15478506, 20080224, 20638008, 23217759, 27517344, 30957012, 41276016, 46435518, 61914024, 82552032, 92871036, 123828048, 185742072, 247656096, 371484144, 742968288]

約数ペア:

[(1, 742968288), (2, 371484144), (3, 247656096), (4, 185742072), (6, 123828048), (8, 92871036), (9, 82552032), (12, 61914024), (16, 46435518), (18, 41276016), (24, 30957012), (27, 27517344), (32, 23217759), (36, 20638008), (37, 20080224), (48, 15478506), (54, 13758672), (61, 12179808), (72, 10319004), (74, 10040112), (81, 9172448), (96, 7739253), (108, 6879336), (111, 6693408), (122, 6089904), (127, 5850144), (144, 5159502), (148, 5020056), (162, 4586224), (183, 4059936), (216, 3439668), (222, 3346704), (244, 3044952), (254, 2925072), (288, 2579751), (296, 2510028), (324, 2293112), (333, 2231136), (366, 2029968), (381, 1950048), (432, 1719834), (444, 1673352), (488, 1522476), (508, 1462536), (549, 1353312), (592, 1255014), (648, 1146556), (666, 1115568), (732, 1014984), (762, 975024), (864, 859917), (888, 836676), (976, 761238), (999, 743712), (1016, 731268), (1098, 676656), (1143, 650016), (1184, 627507), (1296, 573278), (1332, 557784), (1464, 507492), (1524, 487512), (1647, 451104), (1776, 418338), (1952, 380619), (1998, 371856), (2032, 365634), (2196, 338328), (2257, 329184), (2286, 325008), (2592, 286639), (2664, 278892), (2928, 253746), (2997, 247904), (3048, 243756), (3294, 225552), (3429, 216672), (3552, 209169), (3996, 185928), (4064, 182817), (4392, 169164), (4514, 164592), (4572, 162504), (4699, 158112), (4941, 150368), (5328, 139446), (5856, 126873), (5994, 123952), (6096, 121878), (6588, 112776), (6771, 109728), (6858, 108336), (7747, 95904), (7992, 92964), (8784, 84582), (9028, 82296), (9144, 81252), (9398, 79056), (9882, 75184), (10287, 72224), (10656, 69723), (11988, 61976), (12192, 60939), (13176, 56388), (13542, 54864), (13716, 54168), (14097, 52704), (15494, 47952), (15984, 46482), (17568, 42291), (18056, 41148), (18288, 40626), (18796, 39528), (19764, 37592), (20313, 36576), (20574, 36112), (23241, 31968), (23976, 30988), (26352, 28194), (27084, 27432)]