13123487052

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4943}}^1$

素因数の和:5061

約数の個数: 192

約数和(自身を含む): 38450872320

約数和(自身を除く): 25327385268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 61, 62, 78, 93, 108, 117, 122, 124, 156, 183, 186, 234, 244, 279, 351, 366, 372, 403, 468, 549, 558, 702, 732, 793, 806, 837, 1098, 1116, 1209, 1404, 1586, 1612, 1647, 1674, 1891, 2196, 2379, 2418, 3172, 3294, 3348, 3627, 3782, 4758, 4836, 4943, 5673, 6588, 7137, 7254, 7564, 9516, 9886, 10881, 11346, 14274, 14508, 14829, 17019, 19772, 21411, 21762, 22692, 24583, 28548, 29658, 34038, 42822, 43524, 44487, 49166, 51057, 59316, 64259, 68076, 73749, 85644, 88974, 98332, 102114, 128518, 133461, 147498, 153233, 177948, 192777, 204228, 221247, 257036, 266922, 294996, 301523, 306466, 385554, 442494, 459699, 533844, 578331, 603046, 612932, 663741, 771108, 884988, 904569, 919398, 1156662, 1206092, 1327482, 1379097, 1734993, 1809138, 1838796, 1992029, 2313324, 2654964, 2713707, 2758194, 3469986, 3618276, 3919799, 3984058, 4137291, 5427414, 5516388, 5976087, 6939972, 7839598, 7968116, 8141121, 8274582, 9347213, 10854828, 11759397, 11952174, 15679196, 16282242, 16549164, 17928261, 18694426, 23518794, 23904348, 28041639, 32564484, 35278191, 35856522, 37388852, 47037588, 53784783, 56083278, 70556382, 71713044, 84124917, 105834573, 107569566, 112166556, 121513769, 141112764, 168249834, 211669146, 215139132, 243027538, 252374751, 336499668, 364541307, 423338292, 486055076, 504749502, 729082614, 1009499004, 1093623921, 1458165228, 2187247842, 3280871763, 4374495684, 6561743526, 13123487052]

約数ペア:

[(1, 13123487052), (2, 6561743526), (3, 4374495684), (4, 3280871763), (6, 2187247842), (9, 1458165228), (12, 1093623921), (13, 1009499004), (18, 729082614), (26, 504749502), (27, 486055076), (31, 423338292), (36, 364541307), (39, 336499668), (52, 252374751), (54, 243027538), (61, 215139132), (62, 211669146), (78, 168249834), (93, 141112764), (108, 121513769), (117, 112166556), (122, 107569566), (124, 105834573), (156, 84124917), (183, 71713044), (186, 70556382), (234, 56083278), (244, 53784783), (279, 47037588), (351, 37388852), (366, 35856522), (372, 35278191), (403, 32564484), (468, 28041639), (549, 23904348), (558, 23518794), (702, 18694426), (732, 17928261), (793, 16549164), (806, 16282242), (837, 15679196), (1098, 11952174), (1116, 11759397), (1209, 10854828), (1404, 9347213), (1586, 8274582), (1612, 8141121), (1647, 7968116), (1674, 7839598), (1891, 6939972), (2196, 5976087), (2379, 5516388), (2418, 5427414), (3172, 4137291), (3294, 3984058), (3348, 3919799), (3627, 3618276), (3782, 3469986), (4758, 2758194), (4836, 2713707), (4943, 2654964), (5673, 2313324), (6588, 1992029), (7137, 1838796), (7254, 1809138), (7564, 1734993), (9516, 1379097), (9886, 1327482), (10881, 1206092), (11346, 1156662), (14274, 919398), (14508, 904569), (14829, 884988), (17019, 771108), (19772, 663741), (21411, 612932), (21762, 603046), (22692, 578331), (24583, 533844), (28548, 459699), (29658, 442494), (34038, 385554), (42822, 306466), (43524, 301523), (44487, 294996), (49166, 266922), (51057, 257036), (59316, 221247), (64259, 204228), (68076, 192777), (73749, 177948), (85644, 153233), (88974, 147498), (98332, 133461), (102114, 128518)]