2847642252

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2861

約数の個数: 192

約数和(自身を含む): 8787072000

約数和(自身を除く): 5939429748

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 273, 294, 343, 364, 399, 494, 532, 546, 588, 637, 686, 741, 798, 931, 988, 1029, 1092, 1274, 1372, 1482, 1596, 1729, 1862, 1911, 2058, 2548, 2793, 2801, 2964, 3458, 3724, 3822, 4116, 4459, 5187, 5586, 5602, 6517, 6916, 7644, 8403, 8918, 10374, 11172, 11204, 12103, 13034, 13377, 16806, 17836, 19551, 19607, 20748, 24206, 26068, 26754, 33612, 36309, 36413, 39102, 39214, 48412, 53219, 53508, 58821, 72618, 72826, 78204, 78428, 84721, 106438, 109239, 117642, 137249, 145236, 145652, 159657, 169442, 212876, 218478, 235284, 254163, 254891, 274498, 319314, 338884, 372533, 411747, 436956, 508326, 509782, 548996, 638628, 691847, 745066, 764673, 823494, 960743, 1016652, 1019564, 1117599, 1383694, 1490132, 1529346, 1646988, 1784237, 1921486, 2075541, 2235198, 2607731, 2767388, 2882229, 3058692, 3568474, 3842972, 4151082, 4470396, 4842929, 5215462, 5352711, 5764458, 7136948, 7823193, 8302164, 9685858, 10430924, 10705422, 11528916, 12489659, 14528787, 15646386, 18254117, 19371716, 21410844, 24979318, 29057574, 31292772, 33900503, 36508234, 37468977, 49958636, 54762351, 58115148, 67801006, 73016468, 74937954, 101701509, 109524702, 135602012, 149875908, 203403018, 219049404, 237303521, 406806036, 474607042, 711910563, 949214084, 1423821126, 2847642252]

約数ペア:

[(1, 2847642252), (2, 1423821126), (3, 949214084), (4, 711910563), (6, 474607042), (7, 406806036), (12, 237303521), (13, 219049404), (14, 203403018), (19, 149875908), (21, 135602012), (26, 109524702), (28, 101701509), (38, 74937954), (39, 73016468), (42, 67801006), (49, 58115148), (52, 54762351), (57, 49958636), (76, 37468977), (78, 36508234), (84, 33900503), (91, 31292772), (98, 29057574), (114, 24979318), (133, 21410844), (147, 19371716), (156, 18254117), (182, 15646386), (196, 14528787), (228, 12489659), (247, 11528916), (266, 10705422), (273, 10430924), (294, 9685858), (343, 8302164), (364, 7823193), (399, 7136948), (494, 5764458), (532, 5352711), (546, 5215462), (588, 4842929), (637, 4470396), (686, 4151082), (741, 3842972), (798, 3568474), (931, 3058692), (988, 2882229), (1029, 2767388), (1092, 2607731), (1274, 2235198), (1372, 2075541), (1482, 1921486), (1596, 1784237), (1729, 1646988), (1862, 1529346), (1911, 1490132), (2058, 1383694), (2548, 1117599), (2793, 1019564), (2801, 1016652), (2964, 960743), (3458, 823494), (3724, 764673), (3822, 745066), (4116, 691847), (4459, 638628), (5187, 548996), (5586, 509782), (5602, 508326), (6517, 436956), (6916, 411747), (7644, 372533), (8403, 338884), (8918, 319314), (10374, 274498), (11172, 254891), (11204, 254163), (12103, 235284), (13034, 218478), (13377, 212876), (16806, 169442), (17836, 159657), (19551, 145652), (19607, 145236), (20748, 137249), (24206, 117642), (26068, 109239), (26754, 106438), (33612, 84721), (36309, 78428), (36413, 78204), (39102, 72826), (39214, 72618), (48412, 58821), (53219, 53508)]