28759969224

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{20773}}^1$

素因数の和:20900

約数の個数: 192

約数和(自身を含む): 92555648640

約数和(自身を除く): 63795679416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 67, 72, 82, 84, 123, 126, 134, 164, 168, 201, 246, 252, 268, 287, 328, 369, 402, 469, 492, 504, 536, 574, 603, 738, 804, 861, 938, 984, 1148, 1206, 1407, 1476, 1608, 1722, 1876, 2296, 2412, 2583, 2747, 2814, 2952, 3444, 3752, 4221, 4824, 5166, 5494, 5628, 6888, 8241, 8442, 10332, 10988, 11256, 16482, 16884, 19229, 20664, 20773, 21976, 24723, 32964, 33768, 38458, 41546, 49446, 57687, 62319, 65928, 76916, 83092, 98892, 115374, 124638, 145411, 153832, 166184, 173061, 186957, 197784, 230748, 249276, 290822, 346122, 373914, 436233, 461496, 498552, 581644, 692244, 747828, 851693, 872466, 1163288, 1308699, 1384488, 1391791, 1495656, 1703386, 1744932, 2555079, 2617398, 2783582, 3406772, 3489864, 4175373, 5110158, 5234796, 5567164, 5961851, 6813544, 7665237, 8350746, 9742537, 10220316, 10469592, 11134328, 11923702, 12526119, 15330474, 16701492, 17885553, 19485074, 20440632, 23847404, 25052238, 29227611, 30660948, 33402984, 35771106, 38970148, 47694808, 50104476, 53656659, 57063431, 58455222, 61321896, 71542212, 77940296, 87682833, 100208952, 107313318, 114126862, 116910444, 143084424, 171190293, 175365666, 214626636, 228253724, 233820888, 342380586, 350731332, 399444017, 429253272, 456507448, 513570879, 684761172, 701462664, 798888034, 1027141758, 1198332051, 1369522344, 1597776068, 2054283516, 2396664102, 3195552136, 3594996153, 4108567032, 4793328204, 7189992306, 9586656408, 14379984612, 28759969224]

約数ペア:

[(1, 28759969224), (2, 14379984612), (3, 9586656408), (4, 7189992306), (6, 4793328204), (7, 4108567032), (8, 3594996153), (9, 3195552136), (12, 2396664102), (14, 2054283516), (18, 1597776068), (21, 1369522344), (24, 1198332051), (28, 1027141758), (36, 798888034), (41, 701462664), (42, 684761172), (56, 513570879), (63, 456507448), (67, 429253272), (72, 399444017), (82, 350731332), (84, 342380586), (123, 233820888), (126, 228253724), (134, 214626636), (164, 175365666), (168, 171190293), (201, 143084424), (246, 116910444), (252, 114126862), (268, 107313318), (287, 100208952), (328, 87682833), (369, 77940296), (402, 71542212), (469, 61321896), (492, 58455222), (504, 57063431), (536, 53656659), (574, 50104476), (603, 47694808), (738, 38970148), (804, 35771106), (861, 33402984), (938, 30660948), (984, 29227611), (1148, 25052238), (1206, 23847404), (1407, 20440632), (1476, 19485074), (1608, 17885553), (1722, 16701492), (1876, 15330474), (2296, 12526119), (2412, 11923702), (2583, 11134328), (2747, 10469592), (2814, 10220316), (2952, 9742537), (3444, 8350746), (3752, 7665237), (4221, 6813544), (4824, 5961851), (5166, 5567164), (5494, 5234796), (5628, 5110158), (6888, 4175373), (8241, 3489864), (8442, 3406772), (10332, 2783582), (10988, 2617398), (11256, 2555079), (16482, 1744932), (16884, 1703386), (19229, 1495656), (20664, 1391791), (20773, 1384488), (21976, 1308699), (24723, 1163288), (32964, 872466), (33768, 851693), (38458, 747828), (41546, 692244), (49446, 581644), (57687, 498552), (62319, 461496), (65928, 436233), (76916, 373914), (83092, 346122), (98892, 290822), (115374, 249276), (124638, 230748), (145411, 197784), (153832, 186957), (166184, 173061)]