1916737632

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{350281}}^1$

素因数の和:350316

約数の個数: 72

約数和(自身を含む): 5737619160

約数和(自身を除く): 3820881528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 350281, 700562, 1050843, 1401124, 2101686, 2802248, 3152529, 4203372, 5604496, 6305058, 6655339, 8406744, 11208992, 12610116, 13310678, 16813488, 19966017, 25220232, 26621356, 33626976, 39932034, 50440464, 53242712, 59898051, 79864068, 100880928, 106485424, 119796102, 159728136, 212970848, 239592204, 319456272, 479184408, 638912544, 958368816, 1916737632]

約数ペア:

[(1, 1916737632), (2, 958368816), (3, 638912544), (4, 479184408), (6, 319456272), (8, 239592204), (9, 212970848), (12, 159728136), (16, 119796102), (18, 106485424), (19, 100880928), (24, 79864068), (32, 59898051), (36, 53242712), (38, 50440464), (48, 39932034), (57, 33626976), (72, 26621356), (76, 25220232), (96, 19966017), (114, 16813488), (144, 13310678), (152, 12610116), (171, 11208992), (228, 8406744), (288, 6655339), (304, 6305058), (342, 5604496), (456, 4203372), (608, 3152529), (684, 2802248), (912, 2101686), (1368, 1401124), (1824, 1050843), (2736, 700562), (5472, 350281)]