1144909883900

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1163}}^1\times {\mathrm{317563}}^1$

素因数の和:318771

約数の個数: 72

約数和(自身を含む): 2566811380224

約数和(自身を除く): 1421901496324

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1163, 1550, 2326, 3100, 4652, 5815, 11630, 23260, 29075, 36053, 58150, 72106, 116300, 144212, 180265, 317563, 360530, 635126, 721060, 901325, 1270252, 1587815, 1802650, 3175630, 3605300, 6351260, 7939075, 9844453, 15878150, 19688906, 31756300, 39377812, 49222265, 98444530, 196889060, 246111325, 369325769, 492222650, 738651538, 984445300, 1477303076, 1846628845, 3693257690, 7386515380, 9233144225, 11449098839, 18466288450, 22898197678, 36932576900, 45796395356, 57245494195, 114490988390, 228981976780, 286227470975, 572454941950, 1144909883900]

約数ペア:

[(1, 1144909883900), (2, 572454941950), (4, 286227470975), (5, 228981976780), (10, 114490988390), (20, 57245494195), (25, 45796395356), (31, 36932576900), (50, 22898197678), (62, 18466288450), (100, 11449098839), (124, 9233144225), (155, 7386515380), (310, 3693257690), (620, 1846628845), (775, 1477303076), (1163, 984445300), (1550, 738651538), (2326, 492222650), (3100, 369325769), (4652, 246111325), (5815, 196889060), (11630, 98444530), (23260, 49222265), (29075, 39377812), (36053, 31756300), (58150, 19688906), (72106, 15878150), (116300, 9844453), (144212, 7939075), (180265, 6351260), (317563, 3605300), (360530, 3175630), (635126, 1802650), (721060, 1587815), (901325, 1270252)]