11953302660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{19423}}^1$

素因数の和:19714

約数の個数: 144

約数和(自身を含む): 39197942784

約数和(自身を除く): 27244640124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 263, 390, 468, 526, 585, 780, 789, 1052, 1170, 1315, 1578, 2340, 2367, 2630, 3156, 3419, 3945, 4734, 5260, 6838, 7890, 9468, 10257, 11835, 13676, 15780, 17095, 19423, 20514, 23670, 30771, 34190, 38846, 41028, 47340, 51285, 58269, 61542, 68380, 77692, 97115, 102570, 116538, 123084, 153855, 174807, 194230, 205140, 233076, 252499, 291345, 307710, 349614, 388460, 504998, 582690, 615420, 699228, 757497, 874035, 1009996, 1165380, 1262495, 1514994, 1748070, 2272491, 2524990, 3029988, 3496140, 3787485, 4544982, 5049980, 5108249, 7574970, 9089964, 10216498, 11362455, 15149940, 15324747, 20432996, 22724910, 25541245, 30649494, 45449820, 45974241, 51082490, 61298988, 66407237, 76623735, 91948482, 102164980, 132814474, 153247470, 183896964, 199221711, 229871205, 265628948, 306494940, 332036185, 398443422, 459742410, 597665133, 664072370, 796886844, 919484820, 996108555, 1195330266, 1328144740, 1992217110, 2390660532, 2988325665, 3984434220, 5976651330, 11953302660]

約数ペア:

[(1, 11953302660), (2, 5976651330), (3, 3984434220), (4, 2988325665), (5, 2390660532), (6, 1992217110), (9, 1328144740), (10, 1195330266), (12, 996108555), (13, 919484820), (15, 796886844), (18, 664072370), (20, 597665133), (26, 459742410), (30, 398443422), (36, 332036185), (39, 306494940), (45, 265628948), (52, 229871205), (60, 199221711), (65, 183896964), (78, 153247470), (90, 132814474), (117, 102164980), (130, 91948482), (156, 76623735), (180, 66407237), (195, 61298988), (234, 51082490), (260, 45974241), (263, 45449820), (390, 30649494), (468, 25541245), (526, 22724910), (585, 20432996), (780, 15324747), (789, 15149940), (1052, 11362455), (1170, 10216498), (1315, 9089964), (1578, 7574970), (2340, 5108249), (2367, 5049980), (2630, 4544982), (3156, 3787485), (3419, 3496140), (3945, 3029988), (4734, 2524990), (5260, 2272491), (6838, 1748070), (7890, 1514994), (9468, 1262495), (10257, 1165380), (11835, 1009996), (13676, 874035), (15780, 757497), (17095, 699228), (19423, 615420), (20514, 582690), (23670, 504998), (30771, 388460), (34190, 349614), (38846, 307710), (41028, 291345), (47340, 252499), (51285, 233076), (58269, 205140), (61542, 194230), (68380, 174807), (77692, 153855), (97115, 123084), (102570, 116538)]