2649596550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:627

約数の個数: 192

約数和(自身を含む): 7319531520

約数和(自身を除く): 4669934970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 25, 30, 38, 46, 50, 57, 69, 75, 83, 95, 114, 115, 138, 150, 166, 190, 230, 249, 285, 345, 415, 437, 475, 487, 498, 570, 575, 690, 830, 874, 950, 974, 1150, 1245, 1311, 1425, 1461, 1577, 1725, 1909, 2075, 2185, 2435, 2490, 2622, 2850, 2922, 3154, 3450, 3818, 4150, 4370, 4731, 4870, 5727, 6225, 6555, 7305, 7885, 9253, 9462, 9545, 10925, 11201, 11454, 12175, 12450, 13110, 14610, 15770, 18506, 19090, 21850, 22402, 23655, 24350, 27759, 28635, 32775, 33603, 36271, 36525, 39425, 40421, 46265, 47310, 47725, 55518, 56005, 57270, 65550, 67206, 72542, 73050, 78850, 80842, 92530, 95450, 108813, 112010, 118275, 121263, 138795, 143175, 168015, 181355, 202105, 212819, 217626, 231325, 236550, 242526, 277590, 280025, 286350, 336030, 362710, 404210, 425638, 462650, 544065, 560050, 606315, 638457, 693975, 767999, 840075, 906775, 929683, 1010525, 1064095, 1088130, 1212630, 1276914, 1387950, 1535998, 1680150, 1813550, 1859366, 2021050, 2128190, 2303997, 2720325, 2789049, 3031575, 3192285, 3839995, 4607994, 4648415, 5320475, 5440650, 5578098, 6063150, 6384570, 7679990, 9296830, 10640950, 11519985, 13945245, 15961425, 17663977, 19199975, 23039970, 23242075, 27890490, 31922850, 35327954, 38399950, 46484150, 52991931, 57599925, 69726225, 88319885, 105983862, 115199850, 139452450, 176639770, 264959655, 441599425, 529919310, 883198850, 1324798275, 2649596550]

約数ペア:

[(1, 2649596550), (2, 1324798275), (3, 883198850), (5, 529919310), (6, 441599425), (10, 264959655), (15, 176639770), (19, 139452450), (23, 115199850), (25, 105983862), (30, 88319885), (38, 69726225), (46, 57599925), (50, 52991931), (57, 46484150), (69, 38399950), (75, 35327954), (83, 31922850), (95, 27890490), (114, 23242075), (115, 23039970), (138, 19199975), (150, 17663977), (166, 15961425), (190, 13945245), (230, 11519985), (249, 10640950), (285, 9296830), (345, 7679990), (415, 6384570), (437, 6063150), (475, 5578098), (487, 5440650), (498, 5320475), (570, 4648415), (575, 4607994), (690, 3839995), (830, 3192285), (874, 3031575), (950, 2789049), (974, 2720325), (1150, 2303997), (1245, 2128190), (1311, 2021050), (1425, 1859366), (1461, 1813550), (1577, 1680150), (1725, 1535998), (1909, 1387950), (2075, 1276914), (2185, 1212630), (2435, 1088130), (2490, 1064095), (2622, 1010525), (2850, 929683), (2922, 906775), (3154, 840075), (3450, 767999), (3818, 693975), (4150, 638457), (4370, 606315), (4731, 560050), (4870, 544065), (5727, 462650), (6225, 425638), (6555, 404210), (7305, 362710), (7885, 336030), (9253, 286350), (9462, 280025), (9545, 277590), (10925, 242526), (11201, 236550), (11454, 231325), (12175, 217626), (12450, 212819), (13110, 202105), (14610, 181355), (15770, 168015), (18506, 143175), (19090, 138795), (21850, 121263), (22402, 118275), (23655, 112010), (24350, 108813), (27759, 95450), (28635, 92530), (32775, 80842), (33603, 78850), (36271, 73050), (36525, 72542), (39425, 67206), (40421, 65550), (46265, 57270), (47310, 56005), (47725, 55518)]