4919618100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:547

約数の個数: 216

約数和(自身を含む): 15253086240

約数和(自身を除く): 10333468140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 179, 204, 255, 289, 300, 317, 340, 358, 425, 510, 537, 578, 634, 716, 850, 867, 895, 951, 1020, 1074, 1156, 1268, 1275, 1445, 1585, 1700, 1734, 1790, 1902, 2148, 2550, 2685, 2890, 3043, 3170, 3468, 3580, 3804, 4335, 4475, 4755, 5100, 5370, 5389, 5780, 6086, 6340, 7225, 7925, 8670, 8950, 9129, 9510, 10740, 10778, 12172, 13425, 14450, 15215, 15850, 16167, 17340, 17900, 18258, 19020, 21556, 21675, 23775, 26850, 26945, 28900, 30430, 31700, 32334, 36516, 43350, 45645, 47550, 51731, 53700, 53890, 56743, 60860, 64668, 76075, 80835, 86700, 91290, 91613, 95100, 103462, 107780, 113486, 134725, 152150, 155193, 161670, 170229, 182580, 183226, 206924, 226972, 228225, 258655, 269450, 274839, 283715, 304300, 310386, 323340, 340458, 366452, 404175, 456450, 458065, 517310, 538900, 549678, 567430, 620772, 680916, 775965, 808350, 851145, 912900, 916130, 964631, 1034620, 1099356, 1134860, 1293275, 1374195, 1418575, 1551930, 1616700, 1702290, 1832260, 1929262, 2290325, 2586550, 2748390, 2837150, 2893893, 3103860, 3404580, 3858524, 3879825, 4255725, 4580650, 4823155, 5173100, 5496780, 5674300, 5787786, 6870975, 7759650, 8511450, 9161300, 9646310, 11575572, 13741950, 14469465, 15519300, 16398727, 17022900, 19292620, 24115775, 27483900, 28938930, 32797454, 48231550, 49196181, 57877860, 65594908, 72347325, 81993635, 96463100, 98392362, 144694650, 163987270, 196784724, 245980905, 289389300, 327974540, 409968175, 491961810, 819936350, 983923620, 1229904525, 1639872700, 2459809050, 4919618100]

約数ペア:

[(1, 4919618100), (2, 2459809050), (3, 1639872700), (4, 1229904525), (5, 983923620), (6, 819936350), (10, 491961810), (12, 409968175), (15, 327974540), (17, 289389300), (20, 245980905), (25, 196784724), (30, 163987270), (34, 144694650), (50, 98392362), (51, 96463100), (60, 81993635), (68, 72347325), (75, 65594908), (85, 57877860), (100, 49196181), (102, 48231550), (150, 32797454), (170, 28938930), (179, 27483900), (204, 24115775), (255, 19292620), (289, 17022900), (300, 16398727), (317, 15519300), (340, 14469465), (358, 13741950), (425, 11575572), (510, 9646310), (537, 9161300), (578, 8511450), (634, 7759650), (716, 6870975), (850, 5787786), (867, 5674300), (895, 5496780), (951, 5173100), (1020, 4823155), (1074, 4580650), (1156, 4255725), (1268, 3879825), (1275, 3858524), (1445, 3404580), (1585, 3103860), (1700, 2893893), (1734, 2837150), (1790, 2748390), (1902, 2586550), (2148, 2290325), (2550, 1929262), (2685, 1832260), (2890, 1702290), (3043, 1616700), (3170, 1551930), (3468, 1418575), (3580, 1374195), (3804, 1293275), (4335, 1134860), (4475, 1099356), (4755, 1034620), (5100, 964631), (5370, 916130), (5389, 912900), (5780, 851145), (6086, 808350), (6340, 775965), (7225, 680916), (7925, 620772), (8670, 567430), (8950, 549678), (9129, 538900), (9510, 517310), (10740, 458065), (10778, 456450), (12172, 404175), (13425, 366452), (14450, 340458), (15215, 323340), (15850, 310386), (16167, 304300), (17340, 283715), (17900, 274839), (18258, 269450), (19020, 258655), (21556, 228225), (21675, 226972), (23775, 206924), (26850, 183226), (26945, 182580), (28900, 170229), (30430, 161670), (31700, 155193), (32334, 152150), (36516, 134725), (43350, 113486), (45645, 107780), (47550, 103462), (51731, 95100), (53700, 91613), (53890, 91290), (56743, 86700), (60860, 80835), (64668, 76075)]