13391671656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{3967}}^1$

素因数の和:4679

約数の個数: 128

約数和(自身を含む): 38511820800

約数和(自身を除く): 25120149144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 673, 836, 1254, 1346, 1672, 2019, 2508, 2692, 3967, 4038, 5016, 5384, 7403, 7934, 8076, 11901, 12787, 14806, 15868, 16152, 22209, 23802, 25574, 29612, 31736, 38361, 43637, 44418, 47604, 51148, 59224, 75373, 76722, 87274, 88836, 95208, 102296, 130911, 140657, 150746, 153444, 174548, 177672, 226119, 261822, 281314, 301492, 306888, 349096, 421971, 452238, 523644, 562628, 602984, 829103, 843942, 904476, 1047288, 1125256, 1658206, 1687884, 1808952, 2487309, 2669791, 3316412, 3375768, 4974618, 5339582, 6632824, 8009373, 9949236, 10679164, 16018746, 19898472, 21358328, 29367701, 32037492, 50726029, 58735402, 64074984, 88103103, 101452058, 117470804, 152178087, 176206206, 202904116, 234941608, 304356174, 352412412, 405808232, 557986319, 608712348, 704824824, 1115972638, 1217424696, 1673958957, 2231945276, 3347917914, 4463890552, 6695835828, 13391671656]

約数ペア:

[(1, 13391671656), (2, 6695835828), (3, 4463890552), (4, 3347917914), (6, 2231945276), (8, 1673958957), (11, 1217424696), (12, 1115972638), (19, 704824824), (22, 608712348), (24, 557986319), (33, 405808232), (38, 352412412), (44, 304356174), (57, 234941608), (66, 202904116), (76, 176206206), (88, 152178087), (114, 117470804), (132, 101452058), (152, 88103103), (209, 64074984), (228, 58735402), (264, 50726029), (418, 32037492), (456, 29367701), (627, 21358328), (673, 19898472), (836, 16018746), (1254, 10679164), (1346, 9949236), (1672, 8009373), (2019, 6632824), (2508, 5339582), (2692, 4974618), (3967, 3375768), (4038, 3316412), (5016, 2669791), (5384, 2487309), (7403, 1808952), (7934, 1687884), (8076, 1658206), (11901, 1125256), (12787, 1047288), (14806, 904476), (15868, 843942), (16152, 829103), (22209, 602984), (23802, 562628), (25574, 523644), (29612, 452238), (31736, 421971), (38361, 349096), (43637, 306888), (44418, 301492), (47604, 281314), (51148, 261822), (59224, 226119), (75373, 177672), (76722, 174548), (87274, 153444), (88836, 150746), (95208, 140657), (102296, 130911)]