634317156780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1\times {\mathrm{253081}}^1$

素因数の和:254259

約数の個数: 96

約数和(自身を含む): 1825713301440

約数和(自身を除く): 1191396144660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 1129, 2220, 2258, 3387, 4516, 5645, 6774, 11290, 13548, 16935, 22580, 33870, 41773, 67740, 83546, 125319, 167092, 208865, 250638, 253081, 417730, 501276, 506162, 626595, 759243, 835460, 1012324, 1253190, 1265405, 1518486, 2506380, 2530810, 3036972, 3796215, 5061620, 7592430, 9363997, 15184860, 18727994, 28091991, 37455988, 46819985, 56183982, 93639970, 112367964, 140459955, 187279940, 280919910, 285728449, 561839820, 571456898, 857185347, 1142913796, 1428642245, 1714370694, 2857284490, 3428741388, 4285926735, 5714568980, 8571853470, 10571952613, 17143706940, 21143905226, 31715857839, 42287810452, 52859763065, 63431715678, 105719526130, 126863431356, 158579289195, 211439052260, 317158578390, 634317156780]

約数ペア:

[(1, 634317156780), (2, 317158578390), (3, 211439052260), (4, 158579289195), (5, 126863431356), (6, 105719526130), (10, 63431715678), (12, 52859763065), (15, 42287810452), (20, 31715857839), (30, 21143905226), (37, 17143706940), (60, 10571952613), (74, 8571853470), (111, 5714568980), (148, 4285926735), (185, 3428741388), (222, 2857284490), (370, 1714370694), (444, 1428642245), (555, 1142913796), (740, 857185347), (1110, 571456898), (1129, 561839820), (2220, 285728449), (2258, 280919910), (3387, 187279940), (4516, 140459955), (5645, 112367964), (6774, 93639970), (11290, 56183982), (13548, 46819985), (16935, 37455988), (22580, 28091991), (33870, 18727994), (41773, 15184860), (67740, 9363997), (83546, 7592430), (125319, 5061620), (167092, 3796215), (208865, 3036972), (250638, 2530810), (253081, 2506380), (417730, 1518486), (501276, 1265405), (506162, 1253190), (626595, 1012324), (759243, 835460)]