7132325340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{2425961}}^1$

素因数の和:2425987

約数の個数: 72

約数和(自身を含む): 23231012112

約数和(自身を除く): 16098686772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 2425961, 4851922, 7277883, 9703844, 12129805, 14555766, 16981727, 24259610, 29111532, 33963454, 36389415, 48519220, 50945181, 67926908, 72778830, 84908635, 101890362, 118872089, 145557660, 169817270, 203780724, 237744178, 254725905, 339634540, 356616267, 475488356, 509451810, 594360445, 713232534, 1018903620, 1188720890, 1426465068, 1783081335, 2377441780, 3566162670, 7132325340]

約数ペア:

[(1, 7132325340), (2, 3566162670), (3, 2377441780), (4, 1783081335), (5, 1426465068), (6, 1188720890), (7, 1018903620), (10, 713232534), (12, 594360445), (14, 509451810), (15, 475488356), (20, 356616267), (21, 339634540), (28, 254725905), (30, 237744178), (35, 203780724), (42, 169817270), (49, 145557660), (60, 118872089), (70, 101890362), (84, 84908635), (98, 72778830), (105, 67926908), (140, 50945181), (147, 48519220), (196, 36389415), (210, 33963454), (245, 29111532), (294, 24259610), (420, 16981727), (490, 14555766), (588, 12129805), (735, 9703844), (980, 7277883), (1470, 4851922), (2940, 2425961)]