26861361930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{503}}^1\times {\mathrm{3511}}^1$

素因数の和:4053

約数の個数: 144

約数和(自身を含む): 75796995456

約数和(自身を除く): 48935633526

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 503, 507, 585, 845, 1006, 1014, 1170, 1509, 1521, 1690, 2515, 2535, 3018, 3042, 3511, 4527, 5030, 5070, 6539, 7022, 7545, 7605, 9054, 10533, 13078, 15090, 15210, 17555, 19617, 21066, 22635, 31599, 32695, 35110, 39234, 45270, 45643, 52665, 58851, 63198, 65390, 85007, 91286, 98085, 105330, 117702, 136929, 157995, 170014, 196170, 228215, 255021, 273858, 294255, 315990, 410787, 425035, 456430, 510042, 588510, 593359, 684645, 765063, 821574, 850070, 1186718, 1275105, 1369290, 1530126, 1766033, 1780077, 2053935, 2550210, 2966795, 3532066, 3560154, 3825315, 4107870, 5298099, 5340231, 5933590, 7650630, 8830165, 8900385, 10596198, 10680462, 15894297, 17660330, 17800770, 22958429, 26490495, 26701155, 31788594, 45916858, 52980990, 53402310, 68875287, 79471485, 114792145, 137750574, 158942970, 206625861, 229584290, 298459577, 344376435, 413251722, 596919154, 688752870, 895378731, 1033129305, 1492297885, 1790757462, 2066258610, 2686136193, 2984595770, 4476893655, 5372272386, 8953787310, 13430680965, 26861361930]

約数ペア:

[(1, 26861361930), (2, 13430680965), (3, 8953787310), (5, 5372272386), (6, 4476893655), (9, 2984595770), (10, 2686136193), (13, 2066258610), (15, 1790757462), (18, 1492297885), (26, 1033129305), (30, 895378731), (39, 688752870), (45, 596919154), (65, 413251722), (78, 344376435), (90, 298459577), (117, 229584290), (130, 206625861), (169, 158942970), (195, 137750574), (234, 114792145), (338, 79471485), (390, 68875287), (503, 53402310), (507, 52980990), (585, 45916858), (845, 31788594), (1006, 26701155), (1014, 26490495), (1170, 22958429), (1509, 17800770), (1521, 17660330), (1690, 15894297), (2515, 10680462), (2535, 10596198), (3018, 8900385), (3042, 8830165), (3511, 7650630), (4527, 5933590), (5030, 5340231), (5070, 5298099), (6539, 4107870), (7022, 3825315), (7545, 3560154), (7605, 3532066), (9054, 2966795), (10533, 2550210), (13078, 2053935), (15090, 1780077), (15210, 1766033), (17555, 1530126), (19617, 1369290), (21066, 1275105), (22635, 1186718), (31599, 850070), (32695, 821574), (35110, 765063), (39234, 684645), (45270, 593359), (45643, 588510), (52665, 510042), (58851, 456430), (63198, 425035), (65390, 410787), (85007, 315990), (91286, 294255), (98085, 273858), (105330, 255021), (117702, 228215), (136929, 196170), (157995, 170014)]