1943433240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{463}}^1$

素因数の和:766

約数の個数: 256

約数和(自身を含む): 7055769600

約数和(自身を除く): 5112336360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 263, 266, 280, 285, 380, 399, 420, 456, 463, 526, 532, 570, 665, 760, 789, 798, 840, 926, 1052, 1064, 1140, 1315, 1330, 1389, 1578, 1596, 1841, 1852, 1995, 2104, 2280, 2315, 2630, 2660, 2778, 3156, 3192, 3241, 3682, 3704, 3945, 3990, 4630, 4997, 5260, 5320, 5523, 5556, 6312, 6482, 6945, 7364, 7890, 7980, 8797, 9205, 9260, 9723, 9994, 10520, 11046, 11112, 12964, 13890, 14728, 14991, 15780, 15960, 16205, 17594, 18410, 18520, 19446, 19988, 22092, 24985, 25928, 26391, 27615, 27780, 29982, 31560, 32410, 34979, 35188, 36820, 38892, 39976, 43985, 44184, 48615, 49970, 52782, 55230, 55560, 59964, 61579, 64820, 69958, 70376, 73640, 74955, 77784, 87970, 97230, 99940, 104937, 105564, 110460, 119928, 121769, 123158, 129640, 131955, 139916, 149910, 174895, 175940, 184737, 194460, 199880, 209874, 211128, 220920, 243538, 246316, 263910, 279832, 299820, 307895, 349790, 351880, 365307, 369474, 388920, 419748, 487076, 492632, 524685, 527820, 599640, 608845, 615790, 699580, 730614, 738948, 839496, 852383, 923685, 974152, 1049370, 1055640, 1217690, 1231580, 1399160, 1461228, 1477896, 1704766, 1826535, 1847370, 2098740, 2313611, 2435380, 2463160, 2557149, 2922456, 3409532, 3653070, 3694740, 4197480, 4261915, 4627222, 4870760, 5114298, 6819064, 6940833, 7306140, 7389480, 8523830, 9254444, 10228596, 11568055, 12785745, 13881666, 14612280, 16195277, 17047660, 18508888, 20457192, 23136110, 25571490, 27763332, 32390554, 34095320, 34704165, 46272220, 48585831, 51142980, 55526664, 64781108, 69408330, 80976385, 92544440, 97171662, 102285960, 129562216, 138816660, 161952770, 194343324, 242929155, 277633320, 323905540, 388686648, 485858310, 647811080, 971716620, 1943433240]

約数ペア:

[(1, 1943433240), (2, 971716620), (3, 647811080), (4, 485858310), (5, 388686648), (6, 323905540), (7, 277633320), (8, 242929155), (10, 194343324), (12, 161952770), (14, 138816660), (15, 129562216), (19, 102285960), (20, 97171662), (21, 92544440), (24, 80976385), (28, 69408330), (30, 64781108), (35, 55526664), (38, 51142980), (40, 48585831), (42, 46272220), (56, 34704165), (57, 34095320), (60, 32390554), (70, 27763332), (76, 25571490), (84, 23136110), (95, 20457192), (105, 18508888), (114, 17047660), (120, 16195277), (133, 14612280), (140, 13881666), (152, 12785745), (168, 11568055), (190, 10228596), (210, 9254444), (228, 8523830), (263, 7389480), (266, 7306140), (280, 6940833), (285, 6819064), (380, 5114298), (399, 4870760), (420, 4627222), (456, 4261915), (463, 4197480), (526, 3694740), (532, 3653070), (570, 3409532), (665, 2922456), (760, 2557149), (789, 2463160), (798, 2435380), (840, 2313611), (926, 2098740), (1052, 1847370), (1064, 1826535), (1140, 1704766), (1315, 1477896), (1330, 1461228), (1389, 1399160), (1578, 1231580), (1596, 1217690), (1841, 1055640), (1852, 1049370), (1995, 974152), (2104, 923685), (2280, 852383), (2315, 839496), (2630, 738948), (2660, 730614), (2778, 699580), (3156, 615790), (3192, 608845), (3241, 599640), (3682, 527820), (3704, 524685), (3945, 492632), (3990, 487076), (4630, 419748), (4997, 388920), (5260, 369474), (5320, 365307), (5523, 351880), (5556, 349790), (6312, 307895), (6482, 299820), (6945, 279832), (7364, 263910), (7890, 246316), (7980, 243538), (8797, 220920), (9205, 211128), (9260, 209874), (9723, 199880), (9994, 194460), (10520, 184737), (11046, 175940), (11112, 174895), (12964, 149910), (13890, 139916), (14728, 131955), (14991, 129640), (15780, 123158), (15960, 121769), (16205, 119928), (17594, 110460), (18410, 105564), (18520, 104937), (19446, 99940), (19988, 97230), (22092, 87970), (24985, 77784), (25928, 74955), (26391, 73640), (27615, 70376), (27780, 69958), (29982, 64820), (31560, 61579), (32410, 59964), (34979, 55560), (35188, 55230), (36820, 52782), (38892, 49970), (39976, 48615), (43985, 44184)]