6637462020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{19583}}^1$

素因数の和:19874

約数の個数: 144

約数和(自身を含む): 23096586240

約数和(自身を除く): 16459124220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 269, 315, 420, 538, 630, 807, 1076, 1260, 1345, 1614, 1883, 2421, 2690, 3228, 3766, 4035, 4842, 5380, 5649, 7532, 8070, 9415, 9684, 11298, 12105, 16140, 16947, 18830, 19583, 22596, 24210, 28245, 33894, 37660, 39166, 48420, 56490, 58749, 67788, 78332, 84735, 97915, 112980, 117498, 137081, 169470, 176247, 195830, 234996, 274162, 293745, 338940, 352494, 391660, 411243, 548324, 587490, 685405, 704988, 822486, 881235, 1174980, 1233729, 1370810, 1644972, 1762470, 2056215, 2467458, 2741620, 3524940, 4112430, 4934916, 5267827, 6168645, 8224860, 10535654, 12337290, 15803481, 21071308, 24674580, 26339135, 31606962, 36874789, 47410443, 52678270, 63213924, 73749578, 79017405, 94820886, 105356540, 110624367, 147499156, 158034810, 184373945, 189641772, 221248734, 237052215, 316069620, 331873101, 368747890, 442497468, 474104430, 553121835, 663746202, 737495780, 948208860, 1106243670, 1327492404, 1659365505, 2212487340, 3318731010, 6637462020]

約数ペア:

[(1, 6637462020), (2, 3318731010), (3, 2212487340), (4, 1659365505), (5, 1327492404), (6, 1106243670), (7, 948208860), (9, 737495780), (10, 663746202), (12, 553121835), (14, 474104430), (15, 442497468), (18, 368747890), (20, 331873101), (21, 316069620), (28, 237052215), (30, 221248734), (35, 189641772), (36, 184373945), (42, 158034810), (45, 147499156), (60, 110624367), (63, 105356540), (70, 94820886), (84, 79017405), (90, 73749578), (105, 63213924), (126, 52678270), (140, 47410443), (180, 36874789), (210, 31606962), (252, 26339135), (269, 24674580), (315, 21071308), (420, 15803481), (538, 12337290), (630, 10535654), (807, 8224860), (1076, 6168645), (1260, 5267827), (1345, 4934916), (1614, 4112430), (1883, 3524940), (2421, 2741620), (2690, 2467458), (3228, 2056215), (3766, 1762470), (4035, 1644972), (4842, 1370810), (5380, 1233729), (5649, 1174980), (7532, 881235), (8070, 822486), (9415, 704988), (9684, 685405), (11298, 587490), (12105, 548324), (16140, 411243), (16947, 391660), (18830, 352494), (19583, 338940), (22596, 293745), (24210, 274162), (28245, 234996), (33894, 195830), (37660, 176247), (39166, 169470), (48420, 137081), (56490, 117498), (58749, 112980), (67788, 97915), (78332, 84735)]