15559969368

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1\times {\mathrm{21751}}^1$

素因数の和:22528

約数の個数: 64

約数和(自身を含む): 39905349120

約数和(自身を除く): 24345379752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 727, 984, 1454, 2181, 2908, 4362, 5816, 8724, 17448, 21751, 29807, 43502, 59614, 65253, 87004, 89421, 119228, 130506, 174008, 178842, 238456, 261012, 357684, 522024, 715368, 891791, 1783582, 2675373, 3567164, 5350746, 7134328, 10701492, 15812977, 21402984, 31625954, 47438931, 63251908, 94877862, 126503816, 189755724, 379511448, 648332057, 1296664114, 1944996171, 2593328228, 3889992342, 5186656456, 7779984684, 15559969368]

約数ペア:

[(1, 15559969368), (2, 7779984684), (3, 5186656456), (4, 3889992342), (6, 2593328228), (8, 1944996171), (12, 1296664114), (24, 648332057), (41, 379511448), (82, 189755724), (123, 126503816), (164, 94877862), (246, 63251908), (328, 47438931), (492, 31625954), (727, 21402984), (984, 15812977), (1454, 10701492), (2181, 7134328), (2908, 5350746), (4362, 3567164), (5816, 2675373), (8724, 1783582), (17448, 891791), (21751, 715368), (29807, 522024), (43502, 357684), (59614, 261012), (65253, 238456), (87004, 178842), (89421, 174008), (119228, 130506)]